Instructions for Form 1066
2025 Inst 1066 (PDF) · 2026-10-03 edition · updated 2026-10-04 · United States
Sections in this part
- Future Developments
- What’s New
- Reminders
- Photographs of Missing Children
- How To Get Forms and Publications
- Purpose of Form
- Who Must File
- Making the Election
- First Tax Year
- Termination of Election
- When To File
- Period Covered
- Period Covered
- Private Delivery Services (PDSs)
- Where To File
- Accounting Method
- Rounding Off to Whole Dollars
- Recordkeeping
- Final Return
- Amended Return or Administrative Adjustment Request (AAR)
- Assembling the Return
- Other Forms and Returns That May Be Required
- Payment of Tax Due
- Interest and Penalties
- Contributions to the REMIC
- Payments Subject to Withholding at Source
- Who Must Sign
- Paid Preparer Authorization
- General Information
- Section II
- Schedule J
- Schedule L, Balance Sheets per Books
- Schedule M, Reconciliation of Residual Interest Holders’ Capital Accounts
- Designation of Partnership Representative (PR)
- Schedule Q, Quarterly Notice to Residual Interest Holder of REMIC Taxable Income or Net…
Get a plain-English answer with a citation back to this text.
Ask AI about this code