Home › IRS › Publications › Publication 5589
Publication 5589: FY21 OMB 1545-0123 Rebaseline
- Product number
- Publication 5589
- Title
- FY21 OMB 1545-0123 Rebaseline
- Type
- Publications
- Issuing body
- Internal Revenue Service (irs.gov)
- Revision (per IRS index)
- Dec 2021
The number, title, and revision date above are reproduced verbatim from the
official IRS
index (captured July 2026). Newer revisions may exist — check irs.gov. This page adds
no instructions or commentary. Not tax or legal advice.