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Federal housing law

0625 Publ 5308 (PDF)

Federal housing law as enacted — verbatim and citable.

Edition
2026-10-03
Last updated
2026-10-04
Jurisdiction
United States

Official source: IRS Forms, Instructions & Publications (https://www.irs.gov/pub/irs-pdf/p5308.pdf), retrieved 2026-10-03. U.S. Government work (17 U.S.C. § 105).


Guide for Automated Enrollment For Affordable Care Act (ACA) Providers The Externals Guide

PROCESSING YEAR 2026 PUBLICATION 5308

Publication 5308 (Rev. 6-2025) Catalog Number 71629B Department of the Treasury Internal Revenue Service www.irs.gov

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Last Updated 06/04/2025

Change/Document History

It will be assured that this document is current. Printed documents and locally copied files may become obsolete due to changes to the master document.

Date Summary of Changes Changes Marked

06/04/2025 Corrected formatting issues and grammar throughout publication No

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters i

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Exceptions & meaning →

Table of Contents

Section 1 About This Guide...................................................................................................................2

1.1 | Who Should Use This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1.2 | How to Use This Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1.3 | Assumptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Section 2 Automated Enrollment Overview...........................................................................................4

2.1 | Features and Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.2 | Data Attributes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.3 | IRS A2A Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.4 | Allowed Status Changes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.5 | Revoked or Expired Certificates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Section 3 Displaying your ASIDs . ..........................................................................................................9

3.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3.3 | IEP Login. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.4 | Getting around Automated Enrollment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Section 4 Enrolling an Application System..........................................................................................21

4.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

4.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

4.3 | Confirmation Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Section 5 Updating an Application System . ........................................................................................27

5.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.3 | Confirmation Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters ii

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Section 6 Un-Enrolling an Application System....................................................................................33

6.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

6.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

6.3 | Confirmation Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Section 7 Inactivating an Application System.....................................................................................38

7.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

7.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

7.3 | Confirmation Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Section 8 Activating an Application System........................................................................................43

8.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

8.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

8.3 | Confirmation Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Section 9 Replacing a Certificate........................................................................................................48

9.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

9.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

9.3 | Confirmation Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Section 10 Bulk Certificate Upload . ....................................................................................................53

10.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

10.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

10.3 | Confirmation Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Section 11 Viewing an Un-Enrolled Application System . ....................................................................58

11.1 | Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

11.2 | How to Do It . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters iii

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Appendix A List of Abbreviations . .......................................................................................................62

Appendix B Handling Errors . ...............................................................................................................64

Appendix C AIR Help Desk . .................................................................................................................67

List of Tables

Table 2-1 AE Functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Table 2-2 AE Data Elements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Table 2-3 AE Available Services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Table 2-4 AE Status Matrix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

List of Figures

Figure 3-1 IRS Home Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Figure 3-2 Tax Professionals Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Figure 3-3 e-Services – Online Tools for Tax Professionals Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Figure 3-4 Affordable Care Act (ACA) Services Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Figure 3-5 Login Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 3-6 Password Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 3-7 Security Code Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 3-8 Login History Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 3-9 IRS Select Organization Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Figure 3-10 AE Application Search Results Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Figure 3-11 Error occurred displaying the search results page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 4-1 depicts the navigation steps to enroll an Application System.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 4-2 Create New A2A Client System ID Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 4-3 Create New AIR A2A Client System ID Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 4-4 A data entry error occurred enrolling an Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Figure 4-5 depicts the Application System confirmation page.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Figure 5-1 depicts the navigation steps to change an Application System.. . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Figure 5-2 Selecting the Application System to update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Figure 5-3 Edit AIR A2A Client System ID Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 5-4 A data entry error occurred updating an Application System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters iv

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Figure 5-5 Confirmation Page for updating an Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 6-1 How to un-enroll an Application System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Figure 6-2 Selecting the Application System to un-enroll. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Figure 6-3 Un-enrolling an Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Figure 6-4 depicts the Application System confirmation page.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Figure 7-1 depicts the navigation steps to inactivate an Application System.. . . . . . . . . . . . . . . . . . . . . . . . . 38

Figure 7-2 Selecting the Application System to inactivate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Figure 7-3 Inactivating an Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Figure 7-4 Confirmation for inactivating an Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Figure 8-1 depicts the navigation steps to activate an Application System.. . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Figure 8-2 Selecting the Application System to activate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Figure 8-3 Activating an Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Figure 8-4 depicts the Application System confirmation page.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Figure 9-1 How to Replace a Certificate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Figure 9-2 Replace Certificate Link. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Figure 9-3 Replace Certificate Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Figure 9-4 A data entry error occurred replacing a certificate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Figure 9-5 depicts the Replace Certificate confirmation page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Figure 10-1 How to upload a certificate to many Application Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Figure 10-2 Upload Certificate to Multiple A2A Client System ID’s Button. . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Figure 10-3 Bulk Upload Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Figure 10-4 A data entry error occurred during a bulk upload. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Figure 10-5 depicts the Bulk Certificate Upload confirmation page.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Figure 11-1 depicts the navigation steps to view an un-enrolled Application System.. . . . . . . . . . . . . . . . . . 58

Figure 11-2 Locating an un-enrolled Application System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Figure 11-3 View AIR A2A Client System Id Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Figure B-1 AE Error Page Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

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Exceptions & meaning →

Section

~~ 1 ~~

Section 1 About This Guide

1.1 | Who Should Use This Guide

The IRS developed this guide for the Affordable Care Act Information Returns (AIR) Application’s authorized contacts who want to use Automated Enrollment (AE) to enroll A2A Client Application Systems into the IRS Application to Application (A2A) channel.

1.2 | How to Use This Guide

The purpose of this document is to describe the User Interface (UI) for the AE for ACA Providers Application, hereunto, referred to as AE Application. You may or may not need to read this guide from beginning to end depending on your level of experience with Automated Enrollment. You can reference the table of contents to help locate sections of the guide pertaining to the task you need to complete. Section 3.4 Getting around Automated Enrollment also guides you to specific tasks and features, so when you have a question about an AE function, it is easy to locate the answer.

1.2.1 | Overview of Contents

This guide provides instructions on how to enroll and maintain A2A Client Application Systems using the IRS Enterprise Portal (IEP). Its scope is limited to the ACA functionality of the AE Application. However, this guide does not discuss any administrative aspects of the AE Application nor does it discuss how to use the IEP other than the aspects you need to know to access the AE Application.

1.2.2 | Highlighting

This guide uses the following elements to emphasize key points:

  • Bold

Highlight items and indicate specific items from the UI.

  • “Tip, Note, and Important!” Tags

Highlight additional information related to the current task or topic.

  • The “Tip” tag provides alternative methods of performing a task.

  • The “Note” tag explains how the system works or provides information you may use to alter the

way you perform a task.

  • The “Important!” tag warns when an action could cause critical system errors.

1.3 | Assumptions

You must have the following to use the AE Application:

  • You successfully proved your identity at the required level of assurance

  • An IEP username and password with the e-Services ATCC role

  • The use of Windows 10 or higher and one of the following Web browsers:

    • Internet Explorer 11 or Microsoft Edge

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 2

Exceptions & meaning →

Section

~~ 2 ~~

Section 2 Automated Enrollment Overview

The AE Application provides a user interface for enrolling and maintaining A2A Client Application Systems for the IRS A2A Channel. It assigns a unique A2A Client Application System ID (ASID) to each Application System enrolled. The IRS A2A Channel uses the ASID and the Application System’s X509 certificate to authenticate and authorize access to IRS A2A services. The section below summarizes the functionality of the AE Application.

2.1 | Features and Functions

Table 2-1 provides a description of the functions available in the AE Application.

Table 2-1 AE Functions

Function Description
enrollAppSystem AE Application allows you to enroll an A2A Client
Application System into the IRS A2A Channel.
Each Application System enrolled must be
assigned at least one IRS A2A Service and have
certifcate authentication.
updateAppSystem AE Application allows you to modify the A2A Client
Application System defnition. As an example, you
can modify an A2A Client Application System to
include additional IRS A2A Services or you can
inactivate or un-enroll it.
Replace Certifcate AE Application allows you to change the certifcate
associated to an A2A Client Application System.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 4

Automated Enrollment Overview

2.2 | Data Attributes

Table 2-2 describes the data elements used in the AE Application.

Table 2-2 AE Data Elements

Data Element Description
TCC An active Transmission Control Code (TCC)
assigned to the Customer's organization
Customer Name The Legal Name of the Customer's organization
associated to the TCC.
Doing Business As The Doing Business As name of the Customer’s
organization associated to the TCC
A2A Client System ID (ASID) A2A Client System ID (8 characters): This
is a unique feld assigned to the A2A Client
Application System during the enrollment
process. The ASID is a combination of the
digit ’1’, TCC + ASID Sequence Number. AE
Application prefxes the digit ‘1’ to the created
ASID.
Application System Name The name assigned to the A2A Client Application
System. It is limited to 30 alphanumeric
characters.
Description A description you want to use to identify an
A2A Client Application System. It is limited to 50
alphanumeric characters.
Location The location of the A2A Client Application System
This is usually the City and State where an A2A
Client Application System resides. It is limited to
30 alphanumeric characters.
A2A System ID Status The status assigned to the A2A Client Application
System. Table 2-4 describes the available
statuses for an Application System.
Available Services The IRS A2A Services that are available for ACA
transmitters (see Table 2-3 for a description of
the available services).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 5

Automated Enrollment Overview

Data Element Description
Selected Services The IRS A2A Services assigned to an A2A
Client Application System (see Table 2-3 for a
description of the available services).
Credential Type The authentication method the A2A Client
Application System uses when accessing IRS
A2A Services. Default to certifcate. You cannot
change the authentication method.
Certifcate File Name The X509 certifcate used to authenticate an
A2A Client Application System in the IRS A2A
channel.
Certifcate Authority The CA is the trusted entity that issued the digital
certifcate.
Certifcate Expiration The date the digital certifcate is no longer
valid.

2.3 | IRS A2A Services

Table 2-3 describes the list of IRS A2A services for ACA Transmitters.

Table 2-3 AE Available Services

Service Description
IRS-ACASubmitService Third Party, Issuer, Employer transmits 1094/1095
B/C Information Return to IRS in SOAP Request
- IRS returns receipt or SOAP fault in SOAP
Response.
IRS-ACAAckngService Third Party, Issuer, Employer requests status/
detailed acknowledgement of 1094/1095 B/C
Information Return processing from IRS in SOAP
Request - IRS returns status/detailed acknowl-
edgement or SOAP fault in SOAP Response.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 6

Automated Enrollment Overview

2.4 | Allowed Status Changes

Table 2-4 AE Status Matrix summarizes the A2A Client Application System status changes.

Table 2-4 AE Status Matrix

Current Request New Action
new active Allowed
active inactivate inactive Allowed
active un-enroll deleted Allowed
inactive activate active Allowed
inactive un-enroll deleted Allowed
disabled activate disabled Disallowed
disabled un-enroll disabled Disallowed
  • “Current Status” is the Status of the Application System

  • “Request Status” is the status change request

  • “New Status” is the Application System status after the status change request completes

  • “Action” indicates whether you can perform the change

Note: AE Application changes the status from new to active after it enrolls an Application System.

Note: Un-enrolling the Application System effectively deletes the ASID from the AE Application, and means you cannot update it again, while inactivating an Application System allows you to inactivate and activate as necessary.

Important! The AIR Help Desk will initiate a referral for the disabled status when an Application System violated the policies of the IRS.

Note: Once disabled, the Application System cannot access IRS A2A Services; however, the AIR Help Desk can initiate a referral to activate the disabled Application System (see Appendix C) for instructions on how to contact the AIR Help Desk.

2.5 | Revoked or Expired Certificates

Note: You will receive a 401 error if you upload a certificate that has been revoked or expired. Contact the certificate authority to obtain a valid certificate.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 7

Exceptions & meaning →

Section

~~ 3 ~~

Section 3 Displaying your ASIDs

You access the AE Application by logging into a secured environment known as the “IRS Enterprise Portal (IEP)”. This section explains the recommended path you should use to launch the AE Application and introduces you to the user interface.

3.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

3.2 | How to Do It

Type www.irs.gov into your browser. The IRS Home page opens (see Figure 3-1).

Figure 3-1 IRS Home Page

heading. The Tax Professionals page opens (see Figure 3-2)

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 9

Displaying your ASIDs

Figure 3-2 Tax Professionals Page

  • Click the “Access e-Services” link. The e-Services – Online Tools for Tax Professionals page opens (see

Figure 3-3).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 10

Displaying your ASIDs

Figure 3-3 e-Services – Online Tools for Tax Professionals Page

  • Scroll down to the “Affordable Care Act (ACA) Services” section and select the link. The Affordable

Care Act (ACA) Services Page opens, (see Figure 3-4).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 11

Displaying your ASIDs

Figure 3-4 Affordable Care Act (ACA) Services Page

  • Select the Button "Access ISS-A2A Automated Enrollment" . The Login Page Opens, (see Figure 3-5).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 12

Displaying your ASIDs

3.3 | IEP Login

Tip: You can access the Login Page by directly typing the URL https://la.www4.irs.gov/ae_rup_atcc/ into the browser.

Figure 3-5 Login Page

  • You can logon with your existing credentials by clicking the 'Sign in with an existing IRS Username'

button.

  • Enter your username and click the LOG IN button. The Password Page opens (see Figure 3-6).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 13

Displaying your ASIDs

Figure 3-6 Password Page

  • Enter your password and click the Submit button. The Security Code page opens (see Figure 3-7).

Figure 3-7 Security Code Page

  • Enter your six-digit security code and click the Submit button. Your login history page opens (see Figure

3-8).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 14

Displaying your ASIDs

Figure 3-8 Login History Page

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 15

Displaying your ASIDs

Figure 3-9 IRS Select Organization Page

  • Click the Select button to choose your ACA organization. The AE Application Search Results Page

opens (see Section 3.4 Getting around Automated Enrollment)

Important! When you are finished with your AE Application session please close your browser.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 16

Displaying your ASIDs

3.4 | Getting around Automated Enrollment

The AE Application Search Results page (see Figure 3-10) is the launch pad to all of the features and functions of the AE Application. It displays a list of A2A Client Application Systems for the selected organization. From here, you can enroll and maintain A2A Client Application Systems.

Figure 3-10 AE Application Search Results Page

Number Instruction

➊ Scroll through the list of Application Systems. The maximum number of records is set to 200
➋ By default, the AE Application sorts the list by ASID.
➌ Click the arrow to the right of theTCCs feld and select a TCC to flter the list.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 17

Displaying your ASIDs

Number Instruction

➍ Click the Create New A2A Client System ID button to enroll a new A2A Client Application
System (see Section 4 Enrolling an Application System).
➎ Click theUpload Certifcate to Multiple A2A Client System ID’sbutton to upload a
certifcate to many Application Systems in one transaction (see Section 10 Bulk Certifcate
Upload)
➏ Click theEdit link to change an A2A Client Application System defnition (see Section 5
Updating an Application System). Here you can change the status of the Application System
or you can change any of the following Application System attributes:

■Application System name

■Description

■Location

■Certifcate

■Services
➐ Click theReplace Certifcate link to replace the certifcate for an Application System (see
Section 9 Replacing a Certifcate).
➑ Click theView link to display an un-enrolled Application System (see Section 11 Viewing an
Un-Enrolled Application System).
➒ The AE Application displays your organizations legal name and doing business as (DBA)
name provided during the ACA application process

Note: In the event of an error displaying your Application Systems, an error page opens (see Figure 3-11). Refer to Appendix B, to assist in resolving your error.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 18

Displaying your ASIDs

Figure 3-11 Error occurred displaying the search results page

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 19

Exceptions & meaning →

Section

~~ 4 ~~

Section 4 Enrolling an Application System

This section describes the actions required to enroll an A2A Client Application System into the IRS A2A Channel.

4.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

  • You have a valid X509 certificate accessible from the local system.

4.2 | How to Do It

Figure 4-1 depicts the navigation steps to enroll an Application System.

Figure 4-1 How to Enroll an Application System

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see Figure 4-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 21

Enrolling an Application System

Figure 4-2 Create New A2A Client System ID Button

Number Instruction

Exceptions & meaning →

➊

Click the Create New A2A Client System ID button. The Create New AIR A2A Client System ID page opens (see Figure 4-3).

Note: The AE Application displays an ‘Error Messages’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 22

Enrolling an Application System

Figure 4-3 Create New AIR A2A Client System ID Page

Fill in the form and click Save to enroll the Application System, refer to Section 2.2 Data Attributes for a description of each field.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 23

Enrolling an Application System

Number Instruction

➊ TCC: Click the arrow to the right of the TCC field and select a TCC from the list.
➋ **ASID Sequence Number:**Enter a unique 2-digit sequence number. Enter a unique value in
the range of 00 to 99
➌ Application: System Name: Enter the name for the Application System.
➍ Description: Enter the Description for the Application System.
➎ Location: Enter the Location for the Application System.
➏ Click theBrowse button to select the certifcate to assign to this Application System. The
certifcate must be accessible from the local system.
➐ Select at least one IRS A2A Service from theAvailable Services list and click the
Add button. Refer toTable 2-3 for a description of the available services.
➑ ClickSave, if the request is successful the Confrmation for AIR A2A Client System ID page
opens (seeFigure 4-5).
➒ ClickCancel to return to the AE Application Search Results page.

Note: In the event of a data entry error, an error dialog opens (see Figure 4-4). Follow the instructions in the dialog and click OK to return to the Create New AIR A2A Client System ID page to correct the error.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 24

Enrolling an Application System

Figure 4-4 A data entry error occurred enrolling an Application System

4.3 | Confirmation Page

Figure 4-5 depicts the Application System confirmation page.

Figure 4-5 Confirmation for enrolling an Application System

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

The ASID assigned to the enrolled Application System

The Confirmation Message

Click OK to return to the AE Application Search Results page.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 25

Exceptions & meaning →

Section

~~ 5 ~~

Section 5 Updating an Application System

This section describes the actions required to change an A2A Client Application System definition.

5.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

5.2 | How to Do It

Figure 5-1 depicts the navigation steps to change an Application System.

Figure 5-1 How to Edit an Application System

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see Figure 5-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 27

Updating an Application System

Figure 5-2 Selecting the Application System to update

Number Instruction

Exceptions & meaning →

➊

Locate the ASID and click the Edit link under the Actions column. The Edit AIR A2A Client System ID page opens (see Figure 5-3).

Note: The AE Application displays an ‘Error Messages’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 28

Updating an Application System

Figure 5-3 Edit AIR A2A Client System ID Page

Update the form and click Save to change the Application System definition, refer to Section 2.2 Data Attributes for a description of each field.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 29

Updating an Application System

Number Instruction

➊ Application System Name: If you wish, change the name of the Application System.
➋ **Description:**If you wish, change the description of the Application System.
➌ **Location:**If you wish, change the location of the Application System.
➍ If you wish, click the arrow to the right of theA2A Client System ID Status feld and select
another value from the list. Refer toTable 2-4 for a list of allowed status changes for an A2A
Client Application System.
➎ If you wish, click theBrowse button to select a new certifcate to assign to this Application
System. The certifcate must be accessible from the local system.
➏ If you wish, change theSelected Services list. To add an IRS A2A Service, select the service
from theAvailable Services list and click theAdd button. To remove an IRS A2A Service,
select the service from theSelected Service list and click theRemove button.
➐ ClickSave, if the request is successful the Confrmation for AIR A2A Client System ID page
opens (see Figure 5-5).
➑ ClickSave, if the request is successful the Confrmation for AIR A2A Client System ID page
opens (see Figure 4-5).

Note: In the event of a data entry error, an error dialog opens (see Figure 5-4). Follow the instructions in the dialog and click OK to return to the Edit AIR A2A Client System ID page to correct the error.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 30

Figure 5-4 A data entry error occurred updating an Application System

5.3 | Confirmation Page

Figure 5-5 depicts the Application System confirmation page.

Figure 5-5 Confirmation Page for updating an Application System

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

The Application System has been updated

The Confirmation Message

Click OK to return to the AE Application Search Results page.

Important! If you replaced the certificate, the Application System must use the new certificate to access IRS A2A Services.

Guide for ACA Information Returns Submission Composition and Reference Guide 31

Exceptions & meaning →

Section

~~ 6 ~~

Section 6 Un-Enrolling an Application System

This section describes the actions required to un-enroll an A2A Client Application System from the IRS A2A Channel.

6.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

6.2 | How to Do It

Figure 6-1 depicts the navigation steps to un-enroll an Application System.

Figure 6-1 How to un-enroll an Application System

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see Figure 6-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 33

Un-Enrolling an Application System

Figure 6-2 Selecting the Application System to un-enroll

Number Instruction

Exceptions & meaning →

➊

Locate an active or inactive ASID and click the Edit link under the Actions column. The Edit AIR A2A Client System ID page opens (see Figure 6-3).

Note: The AE Application displays an ‘Error Messages’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 34

Un-Enrolling an Application System

Figure 6-3 Un-enrolling an Application System

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 35

Un-Enrolling an Application System

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

Click the arrow to the right of the A2A Client System ID Status field and select “un- enroll”.

Click Save, if the request is successful the Confirmation for AIR A2A Client System ID page opens (see Figure 6-4).

Click Cancel to return to the AE Application Search Results page.

6.3 | Confirmation Page

Figure 6-4 depicts the Application System confirmation page.

Figure 6-4 Confirmation for un-enrolling an Application System

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

This Application System has been un-enrolled and can no longer access IRS A2A Services

The Confirmation Message

Click OK to return to the AE Application Search Results page

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 36

Exceptions & meaning →

Section

~~ 7 ~~

Section 7 Inactivating an Application System

This section describes the actions required to inactivate an A2A Client Application System.

7.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

7.2 | How to Do It

Figure 7-1 depicts the navigation steps to inactivate an Application System.

Figure 7-1 How to Inactivate an Application System

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see Figure 7-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 38

Inactivating an Application System

Figure 7-2 Selecting the Application System to inactivate

Number Instruction

Exceptions & meaning →

➊

Locate an active ASID and click the Edit link under the Actions column. The Edit AIR A2A Client System ID page opens (see Figure 7-3).

Note: The AE Application displays an ‘Error Messages ’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 39

Inactivating an Application System

Figure 7-3 Inactivating an Application System

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 40

Inactivating an Application System

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

Click the arrow to the right of the A2A Client System ID Status field and select inactivate

Click Save, if the request is successful the Confirmation for AIR A2A Client System ID page opens (see Figure 7-4).

Click Cancel to return to the AE Application Search Results page.

7.3 | Confirmation Page

Figure 7-4 depicts the Application System confirmation page.

Figure 7-4 Confirmation for inactivating an Application System

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

This Application System has been inactivated and can no longer access IRS A2A Services

The Confirmation Message

Click OK to return to the AE Application Search Results page

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 41

Exceptions & meaning →

Section

~~ 8 ~~

Section 8 Activating an Application System

This section describes the actions required to activate an A2A Client Application System.

8.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

8.2 | How to Do It

Figure 8-1 depicts the navigation steps to activate an Application System.

Figure 8-1 How to activate an Application System

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see FFigure 8-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 43

Activating an Application System

Figure 8-2 Selecting the Application System to activate

Number Instruction

Exceptions & meaning →

➊

Locate an inactive ASID and click the Edit link under the Actions column. The Edit AIR A2A Client System ID page opens (see Figure 8-3).

Note: The AE Application displays an ‘Error Messages’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 44

Activating an Application System

Figure 8-3 Activating an Application System

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 45

Activating an Application System

Number Instruction

➊ Click the arrow to the right of the A2A Client System ID Status field and select activate.
➋ If you wish, click theBrowse button to select a new certifcate to assign to this Application
System. The certifcate must be accessible from the local system.
➌ ClickSave, if the request is successful the Confrmation for AIR A2A Client System ID page
opens (see Figure 8-4).
➍ ClickCancel to return to the AE Application Search Results page..

8.3 | Confirmation Page

Figure 8-4 depicts the Application System confirmation page.

Figure 8-4 Confirmation for activating an Application System

Number Instruction

➊ This Application System has been activated and can now access IRS A2A Services
➋ The Confrmation Message
➌ ClickOK to return to the AE Application Search Results page

Important! If you replaced the certificate, the Application System must use the new certificate to access IRS A2A services.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 46

Exceptions & meaning →

Section

~~ 9 ~~

Section 9 Replacing a Certificate

This section describes the actions required to replace the certificate for an A2A Client Application System.

9.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

  • You have a valid X509 certificate accessible from the local system.

9.2 | How to Do It

Figure 9-1 depicts the navigation steps to replace the certificate.

Figure 9-1 How to Replace a Certificate

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see Figure 9-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 48

Replacing a Certificate

Figure 9-2 Replace Certificate Link

Number Instruction

Exceptions & meaning →

➊

Locate the ASID and click the Replace Certificate link under the Actions column. The Replace Certificate page opens (see Figure 9-3).

Note: The AE Application displays an ‘Error Messages’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 49

Replacing a Certificate

Figure 9-3 Replace Certificate Page

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

Click the Browse button to select the new certificate. The certificate must be accessiblefrom the local system

Click Save, if the request is successful the Confirmation for AIR Replace Certificate page opens (see Figure 9-5).

Click Cancel to return to the AE Application Search Results page

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 50

Replacing a Certificate

Note: In the event of a data entry error, an error dialog opens (see Figure 9-4). Follow the instructions in the dialog and click OK to return to the Replace Certificate page to correct the error.

Figure 9-4 A data entry error occurred replacing a certificate

9.3 | Confirmation Page

Figure 9-5 depicts the Replace Certificate confirmation page

Figure 9-5 Replace Certificate Confirmation

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

The Application System must use the new certificate to access IRS A2A services

The Confirmation Message

Click OK to return to the AE Application Search Results page

Tip: You can also replace the certificate when you change an Application System.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 51

Exceptions & meaning →

Section

1 0

Section 10 Bulk Certificate Upload

This section describes the actions required to replace the certificate for many A2A Client Application Systems in one transaction.

10.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

  • You have a valid X509 certificate accessible from the local system.

10.2 | How to Do It

Figure 10-1 depicts the navigation steps to do a bulk certificate upload

Figure 10-1 How to upload a certificate to many Application Systems

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see Figure 10-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 53

Bulk Certificate Upload

Figure 10-2 Upload Certificate to Multiple A2A Client System ID’s Button

Number Instruction

Exceptions & meaning →

➊

Click the Upload Certificate to Multiple A2A Client ID’s button. The Upload Certificate to Multiple A2A Client System ID’s page opens (see Figure 10-3).

Note: The AE Application displays an ‘Error Messages’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 54

Bulk Certificate Upload

Figure 10-3 Bulk Upload Page

Number Instruction

Exceptions & meaning →

➊ ➋ ➌ ➍

Select one or more ASIDs from the Available ASIDs list and click the Add button.

Click Browse to select the new certificate. The certificate must be accessible from the local system.

Click Save, if the request is successful the Confirmation for AIR Replace Certificate page opens (see Figure 10-5).

Click Cancel to return to the AE Application Search Results page.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 55

Bulk Certificate Upload

Note: In the event of a data entry error, an error dialog opens (see Figure 10-4). Follow the instructions in the dialog and click OK to return to the Upload Certificate to Multiple A2A Client ID’s page to correct the error.

Figure 10-4 A data entry error occurred during a bulk upload

10.3 | Confirmation Page

Figure 10-5 depicts the Bulk Certificate Upload confirmation page.

Figure 10-5 Bulk Upload Confirmation

Number Instruction

Exceptions & meaning →

➊ ➋ ➌

The Application Systems must use the new certificate to access IRS A2A services

The Confirmation Message

Click OK to return to the AE Application Search Results page

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 56

Exceptions & meaning →

Section

1 1

Viewing an Un-Enrolled Application System

Exceptions & meaning →

Section 11 Viewing an Un-Enrolled Application System

This section describes the actions required to view un-enrolled A2A Client Applications Systems.

11.1 | Prerequisites

  • You have the e-Services ACA role assigned to your IEP user account.

11.2 | How to Do It

Figure 11-1 depicts the navigation steps to view an un-enrolled Application System.

Figure 11-1 How to View an un-enrolled Application System

  • Login to the IEP (see Section 3.3 IEP Login)

  • After entering your username, password and security code. Your login history page opens (see Figure

3-8).

  • Click the Continue button. The IRS Select Organization page opens (see Figure 3-9)

  • Select your ACA organization and click the Submit button. The AE Application Search Results page

opens (see Figure 11-2).

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 58

Viewing an Un-Enrolled Application System

Figure 11-2 Locating an un-enrolled Application System

Number Instruction

Exceptions & meaning →

➊

Locate an un-enrolled Application System (an ASID with a deleted status), and click the View link under the Actions column. The View AIR A2A Client System Id page opens (see Figure 11-3).

Note: The AE Application displays an ‘Error Messages’ page in the event of any error. Refer to Appendix B to obtain information on how to handle AE Application errors.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 59

Viewing an Un-Enrolled Application System

Figure 11-3 View AIR A2A Client System Id Page

Number Instruction

Exceptions & meaning →

➊

Click Cancel to return to the AE Application Search Results page

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 60

Exceptions & meaning →

Appendix

~~ A ~~

Viewing an Un-Enrolled Application System

Exceptions & meaning →

Appendix A List of Abbreviations

A2A . ..................................Application to Application

AC .....................................Access Control

ACA ...................................Affordable Care Act

AE . ....................................Automated Enrollment

AI .......................................Application Integration

AIR ....................................ACA Information Returns

ASID ..................................A2A Client System ID

Authorized Contact .........Registered ACA Authorized user or other ACA Third Party Transmitter user.

CA .....................................Certificate Authority

DBA . .................................Doing Business As

IE .......................................Internet Explorer

IEP . ...................................Integrated Enterprise Portal

IRS . ...................................Internal Revenue Service

LOA ...................................Level of Assurance

SA . ....................................Strong Authentication

TCC ...................................Transmission Control Code

TLS . ..................................Transport Layer Security

UI . .....................................User Interface

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 62

Exceptions & meaning →

Appendix

~~ B ~~

Viewing an Un-Enrolled Application System

Exceptions & meaning →

Appendix B Handling Errors

The AE Application displays an error page when an unexpected condition occurs processing your request. If the error is recoverable, the AE Application returns to the previous page where you can provide additional information and retry the request. Figure B-1 shows the format of the AE Error page.

Figure B-1 AE Error page.

Figure B-1 AE Error Page Format

The AE application display user-friendly error messages. The section below lists the error code and error message description, tells what each means, and recommends the action you should take.

Error Code Error Code Description Resolution

110 The TCC entered is not found.
Pleasetry again with a valid
TCC.
The TCC value is invalid or does
not exist. Review your TCC
assigned to you organization
and try again by entering a valid
TCC that exists.
112 No search criteria entered.
Please tryagain with a valid
search criteria.
Close your session/browser
and verify the URL link. Try your
request again.
302 Certifcate Validation Failed.
Please try again with a valid
Certifcate.
The loaded certifcate has
failed validation or has expired.
Try again by loading a valid
certifcate.
303 A root certifcate could not be
found.
Try again by loading a valid
certifcate.
304 Invalid or incomplete certifcate
is contained in the certifcate
fle.
A valid certifcate could not be
found. Try again by loading a
valid certifcate.
305 Certifcate format is not
supported
The certifcate format is not
supported. Try again by loading
a valid certifcate.

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 64

Viewing an Un-Enrolled Application System

Error Code Error Code Description Resolution

There are two or more Base 64 306 certificates in the file.

307 No certificates found in file.

The certificate file could not be 308 parsed.

A valid root certificate could not be determined. Try again by loading a valid certificate.

No certificate found in file. Try again by loading a valid certificate.

The certificate file was not readable. Try again by loading a valid certificate.

Contact the AIR Help Desk at 1- 866-937-4130 and provide the error number and error message. The AIR Help Desk will refer as appropriate.

Any error Message not listed above OR you are unable to resolve the issue.

Various

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 65

Exceptions & meaning →

Appendix

~~ C ~~

Viewing an Un-Enrolled Application System

Exceptions & meaning →

Appendix C AIR Help Desk

AIR Help Desk Toll-Free 1-866-937-4130 Monday - Friday 6:30 a.m. - 6:00 p.m. Central Time

  • Provide the error code and describe the action you were performing when the error occurred.

    • For example, “I received error code 401 when I attempted to enroll an Application System.”

Guide for Electronically Filing ACA Information Returns for Software Developers and Transmitters 67

Exceptions & meaning →

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