Skip to content

Introduction›Part III. Administrative, Procedural, and Miscellaneous

Part 7 Miscellaneous Forms and Programs

Internal Revenue Bulletin 2003-39 · 2026-10-03 edition · updated 2026-10-04 · United States

Section 7.1 — Specifications for Substitute Schedules K–1

7.1.1 Requirements for Schedules K–1 That Accompany Forms 1041, 1065, 1065–B, and 1120S

7.1.2 Special Requirements for Recipient Copies of Schedules K–1

Prior approval is not required for substitute Schedules K–1 that accompany Form 1041 (for estates and trusts), Form 1065 (for partnerships), Form 1065–B (for electing large partnerships), or Form 1120S (for S corporations) if they are exact copies of the official IRS schedules or exact copies that contain only those lines that taxpayers are required to use. Schedules that are 2–D bar-coded require prior approval (See Sections 7.1.3 through 7.1.5). Schedules K–1 that accompany Forms 1041, 1065, 1065–B, or 1120S must meet all of the following requirements:

• The Schedule K–1 must contain the name, address, and SSN or EIN of both the entity (es

tate, trust, partnership, or S corporation) and the recipient (beneficiary, partner, or shareholder).

Exceptions & meaning →

• The Schedule K–1 must contain the tax year, the OMB number, the schedule number (K–1),

the related form number (1041, 1065, 1065–B, or 1120S), and the official schedule name in substantially the same position and format as shown on the official IRS schedule.

Exceptions & meaning →

• The Schedule K–1 must contain all the items required for use by the recipient. • The…

• Each recipient’s information must be on a separate sheet of paper. Therefore, all…

ously-printed substitutes must be separated, by recipient, before filing with the IRS.

Exceptions & meaning →

• The amount of each recipient’s share of each line item must be shown. Furnishing a total

amount of each line item and a percentage (or decimal equivalent) to be applied to such total amount by the recipient does not satisfy the law and the specifications of this revenue procedure.

Exceptions & meaning →

• The entity may have to pay a penalty if substitute Schedules K–1 are filed that do not

conform to the above specifications. In addition, the IRS may consider the Schedules K–1 as not processable and return Forms 1041, 1065, 1065–B, or 1120S to the entity to be filed correctly.

Increased standardization for reporting information is now required for recipient copies of substitute Schedules K–1 of Forms 1041, 1065, 1065–B, and 1120S. The more uniform visual standards are provided to increase compliance by allowing recipients to more easily recognize a substitute Schedule K–1. The entity must furnish to each recipient a copy of Schedule K–1 that meets the following requirements:

2003-39 I.R.B. 671 September 29, 2003

7.1.3 Requirements For Schedules K–1 with Two-Dimensional (2-D) Bar Codes

Exceptions & meaning →

• The Schedule K–1 must contain the name, address, and SSN or EIN of both the entity and

• The Schedule K–1 must contain the tax year, the OMB number, the schedule number (K–1),

the related form number (1041, 1065, 1065–B, or 1120S), and the official schedule name in substantially the same position and format as shown on the official IRS schedule.

Exceptions & meaning →

• All applicable amounts and information required to be reported must be titled and…

in the same manner as shown on the official IRS schedule. Line numbers are to be shown in the same order as those on the official schedule.

Exceptions & meaning →

• The Schedule K–1 must contain all items required for use by the recipient, but line…

that are not required for the particular recipient may be omitted. If line items are omitted or skipped, the remaining line items must be labeled in the same manner and shown in the same order as they are on the official IRS schedule. The instructions to the schedule must clearly indicate that the number and order of the items relate to the official IRS schedule.

Exceptions & meaning →

• The amount of each recipient’s share of each line item must be shown. Furnishing a total

amount of each line item and a percentage (or decimal equivalent) to be applied to such total amount by the recipient does not satisfy the law and the specifications of this revenue procedure.

Exceptions & meaning →

• Instructions to the recipient that are substantially similar to those on the official…

ule must be provided to aid in the proper reporting of the items on the recipient’s income tax return. Where items have been omitted because they are not required for use by a recipient, the related instructions may also be omitted.

Exceptions & meaning →

• The quality of the ink or other material used to generate recipients’ schedules must…

clearly legible documents. In general, black chemical transfer inks are preferred.

Exceptions & meaning →

• In order to assure uniformity of substitute Schedules K–1, the paper size must fall…

• Minimum dimensions: 8.5′′ x 3.67′′ • Maximum dimensions: 8.5′′ x 11′′ (The…

may be substituted for the maximum dimensions.)

• The paper weight, paper color, font type, font size, font color, and page layout must…

that the average recipient can easily decipher the information on each page.

Exceptions & meaning →

• Entity logos are permitted on substitute Schedules K–1 provided the placement of the…

does not interfere with the purpose of the schedules.

Exceptions & meaning →

• The legend “Important Tax Return Document Enclosed” must appear in a bold and con

spicuous manner on the outside of the envelope that contains the substitute recipient copy of Schedule K–1.

Exceptions & meaning →

• The entity may have to pay a penalty if a substitute Schedule K–1 furnished to any…

does not conform to the specifications of this revenue procedure.

In an effort to reduce the burden of manually transcribing tax documents, improve quality, and increase government efficiency, the IRS is pleased to introduce specifications for 2-D barcoded substitute Schedules K–1 for Forms 1041, 1065, and 1120S . The Service encourages voluntary participation in adding 2-D bar-coding. See Exhibits F, G, and H for examples of draft bar-coded Schedules K–1.

Note: If software vendors do not want to produce bar-coded Schedules K–1, they may pro- duce the official IRS Schedules K–1 without leaving a space for bar-codes and without using the expedited process for approving bar-coded K–1’s and their parent returns as outlined in Section 7.1.5.

September 29, 2003 672 2003-39 I.R.B.

7.1.4 Approval Process for Bar-Coded Schedules K–1

7.1.5 Procedures for Reducing Testing Time

In addition to the above requirements, the bar-coded Schedules K–1 must meet the following specifications.

Exceptions & meaning →

• The bar code should print in the space labeled “For Official Use Only” in the upper…

corner of the schedule. The entire bar code must print within the “For Official Use Only” box surrounded by a white space of at least 1 /4-inch.

Exceptions & meaning →

• Bar codes will print in PDF 417 format. • Although substitute Schedules K–1 generally…

must always be in the specified format with every field represented by at least a field delimiter (carriage return). Leaving out a field in a bar code will cause every subsequent field to be misread.

Prior to releasing commercially available tax software that creates bar-coded Schedules K–1, the printed schedule and the bar code must both be tested. Bar code testing must be done using the final official IRS Schedule K–1. Bar code approval requests must be resub- mitted for any subsequent changes to the official IRS form that would affect the bar-code . Below are instructions and a sequence of events that will comprise the testing process.

• The IRS will release the final Schedule K–1 bar-code specifications in a news release or

in the Internal Revenue Bulletin. The exact release or bulletin number will be determined after this revenue procedure is published.

Exceptions & meaning →

• The IRS will publish a set of test documents (based on e-File PATS) that will be used to

test the ability of tax preparation software to create bar codes in the correct format.

Exceptions & meaning →

• Software developers will submit two identical copies of the test documents — one to the

IRS and one to a contracted testing vendor.

Exceptions & meaning →

• The IRS will use one set to ensure the printed schedules comply with standard substitute

• If the printed forms fail to meet the substitute form criteria, the IRS will inform the

software developer of the reason for non-compliance.

Exceptions & meaning →

• The software developer must resubmit the Schedule(s) K–1 until they pass the substitute

• The testing vendor will review the bar codes to ensure they meet the published bar-code

• If the bar code(s) does not meet published specifications, the testing vendor will…

the software developer directly informing them of the reason for noncompliance.

Exceptions & meaning →

• Software developers must submit new bar-coded schedules until they pass the bar-code

• When the bar code passes, the testing vendor will inform the IRS that the developer

has passed the bar-code test and the IRS will issue an overall approval for both the substitute form and the bar-code.

Exceptions & meaning →

• After receiving this consolidated response, the software vendor is free to release…

for tax preparation as long as any subsequent revisions to the schedules do not change the fields.

Exceptions & meaning →

• The mailing address for the testing vendor will be supplied in the news release or…

Revenue Bulletin as mentioned above. Separate mailings to the IRS and the vendor will reduce testing time.

In order to help provide incentives to the software development community to participate in the Schedule K–1 2-D project, the IRS has committed to expedite the testing of bar-coded Schedules K–1 and their associated parent returns. To receive this expedited service, closely follow the bullets below.

2003-39 I.R.B. 673 September 29, 2003

Exceptions & meaning →

• Mail the parent returns (Forms 1065, 1120S, 1041) and associated bar-coded Schedule(s)

K–1 to the address below in a package separate from all other approval requests.

Internal Revenue Service Attn: Bar-Coded K–1 W:CAR:MP:T:T:SP 1111 Constitution Avenue, NW Room 6411 Washington, D.C. 20224

Exceptions & meaning →

• While the IRS can expedite bar-coded Schedules K–1 and their associated parent returns,

it cannot expedite the approval of non-associated tax returns.

Exceptions & meaning →

• Mail one copy of the parent form(s) and Schedule(s) K–1 to the IRS and a copy of the

bar-coded Schedule(s) K–1 only to the testing vendor.

Exceptions & meaning →

• Include multiple e-mail and phone contact points in the packages.

Section 7.2 — Procedures for Printing IRS Envelopes

7.2.1 Procedures for Printing IRS Envelopes

7.2.2 Sorting Returns by Form Type

7.2.3 ZIP+4 or 9-Digit ZIP Codes

Organizations are permitted to produce substitute tax return envelopes. Use of substitute return envelopes that comply with the requirements set forth in this section will assist in delivery of mail by the U.S. Postal Service and facilitate internal sorting at the Internal Revenue Service Centers.

Use the following five-digit ZIP codes when mailing returns to the IRS Service Centers:

Service Center ZIP Code
Atlanta, GA 39901
Kansas City, MO 64999
Austin, TX 73301
Philadelphia, PA 19255
Memphis, TN 37501
Andover, MA 05501
Cincinnati, OH 45999
Holtsville, NY 00501
Ogden, UT 84201
Fresno, CA 93888

Sorting returns by form type is accomplished by the preprinted bar codes on return envelopes included in each specific type of form or package mailed to the taxpayers. The 32 bit bar code on the left of the address on each envelope identifies the type of form the taxpayer is filing, and it assists in consolidating like returns for processing. Failure to use the envelopes furnished by the IRS results in additional processing time and effort, and possibly delays the timely deposit of funds, processing of returns, and issuance of refund checks.

The IRS will not furnish or sell bulk quantities of preprinted tax return envelopes to taxpayers or tax practitioners. A suitable alternative has been developed that will accommodate the sorting needs of both the IRS and the United States Postal Service (USPS). The alternative is

September 29, 2003 674 2003-39 I.R.B.

ZIP+FOUR Package
XXXXX-0002 1040
XXXXX-0005 941
XXXXX-0006 940
XXXXX-0008 943
XXXXX-0011 1065
XXXXX-0012 1120
XXXXX-0013 1120S
XXXXX-0014 1040EZ
XXXXX-0015 1040A
XXXXX-0027 990
XXXXX-0031 2290

7.2.4 Guidelines for Having Envelopes Preprinted

7.2.5 Envelopes/ZIP Codes

based on the use of ZIP + 4, or 9-digit ZIP codes for mailing various types of tax returns to the IRS Service Centers. The IRS uses the last four digits to identify and sort the various form types into separate groups for processing. The list of 4-digit extensions with the related form designations is provided below.

You may use the preparer’s company names, addresses, and logos as long as you do not interfere with the clear areas. The government recommends that the envelope stocks have an average opacity of not less than 89 percent and contain a minimum of 50 percent waste paper. Use of carbon based ink is essential for effective address and bar-code reading. Envelope construction can be of side seam or diagonal seam design. The government recommends that the size of the envelope should be 5 3 /4 inches by 9 inches. Continuous pin-fed construction is not desirable but is permissible if the glued edge is at the top. This requirement is firm because mail opening equipment is designed to open the bottom edge of each envelope.

The above procedures or guidelines are written for the user having envelopes preprinted. Many practitioners may not wish to have large quantities of envelopes with differing ZIP codes/form designations preprinted due to low volume, warehousing, waste, etc. In this case, the practitioner can type or machine print the addresses with the appropriate ZIP codes to accommodate sorting. If the requirements/guidelines outlined in this section cannot be met, then use only the appropriate five-digit service center ZIP code.

Section 7.3 — Procedures for Substitute Forms 5471 and 5472

7.3.1 Forms 5471 and 5472

This section covers instructions for producing substitutes for:

Exceptions & meaning →

• Form 5471, Information Return of U.S. Persons With Respect to Certain Foreign Corpora

tions, and accompanying Schedules J, M, N, and O.

Exceptions & meaning →

• Form 5472, Information Return of a 25% Foreign-Owned U.S. Corporation or a Foreign

Corporation Engaged in a U.S. Trade or Business.

2003-39 I.R.B. 675 September 29, 2003

7.3.2 Paper and Computer-Generated Substitutes

7.3.3 Where to get the Official Forms

7.3.4 Quality Substitute Forms

7.3.5 Computer- Prepared Tax Forms

7.3.6 Format Arrangement

Substitutes for Form 5471 and the accompanying Schedules J, M, N, and O, and Form 5472 that totally conform to the specifications contained in this procedure may be privately printed, but must have prior approval and are subject to annual review from the IRS.

Copies of the official Forms 5471 and 5472 for the reporting year may be obtained from most IRS offices. The IRS provides only cut sheets of these forms.

The IRS will accept quality substitute tax forms that are consistent with the official forms they represent AND that do not have an adverse impact on processing. Therefore, only those substitute forms that conform to, and do not deviate from, the corresponding official forms are acceptable.

If the substitute returns and schedules meet the guidelines in this revenue procedure, the IRS will (for filing purposes) accept computer-prepared Forms 5471 and 5472 filled in by a computer, word processor, or similar automated equipment. The IRS will also accept a combination of computer-prepared/generated and filled-in information. They may be filed separately or attached to individual or business income tax returns.

The specifications for Forms 5471 and 5472 are as follows:

Exceptions & meaning →

• The substitute must follow the design of the official form as to format, arrangement,…

caption, line numbers, line references, and sequence. It must be an exact textual and graphic mirror image of the official form.

Exceptions & meaning →

• The filer must use one of the official ten character amount formats. All entries in…

column should have a decimal point following the whole dollar amounts whether or not the vertical line that separates the dollars from the cents is present. It must follow a consistent format.

Exceptions & meaning →

• The reference code must be printed to the left of the corresponding captioned line…

immediately preceding the data entry field even if there is no reference code preceding the data entry field on the official form. The reference code that is immediately before the data field must either be followed by a period or enclosed in parentheses. There also must be at least two blank spaces between the period or the right parenthesis and the first digit of the data field.

Exceptions & meaning →

• The size of the page must be the same as the official form (8 1 /2′′ x 11′′). • The…

• A 1 /4 inch to 1 /2 inch margin must be maintained across the top, bottom, and both…

on the official form (not just totals) before attaching any supporting statement.

• Supporting statements are never to be used until the required official form they…

completely filled in. A blank or incomplete form that refers to a supporting statement, in lieu of completing a tax return, is unacceptable.

Exceptions & meaning →

• Descriptions for captions, lines, etc., appearing in the substitute forms may be…

print line by using abbreviations and contractions, and by omitting articles, prepositions, etc. However, sufficient key words must be retained to permit ready identification of the caption, line, or item.

Exceptions & meaning →

• Text prescribed for the official form, which is solely instructional ( e.g., “Attach…

ule to Form 1120,” “See instructions”, etc.) may be omitted from the form.

September 29, 2003 676 2003-39 I.R.B.

7.3.7 Filing Instructions Instructions for filing substitute forms are the same as for filing official forms.

Exceptions & meaning →

Get a plain-English answer with a citation back to this text.

Ask AI about this code
▸Contents — Internal Revenue Bulletin 2003-39

GoCodebook provides public access, search, citation, multilingual explanation, and practical interpretation of legally adopted building regulations. It is not a substitute for the official ICC or California code publications.