Ohio Department of Taxation Form Instructions

8 sections.

• cat-1-ins CAT 1 INS — Commercial Activity Tax Instructions for Registration
• cat-2023-01 CAT 2023-01 — Information Release: Changes to the CAT Exclusion and Annual Minimum Tax (H.B. 33)
• it-1040-booklet IT 1040 Booklet — Ohio Individual Income Tax Return & Instructions (incl. SD 100 school district)
• it-1041 IT 1041 — Fiduciary Income Tax Return, Instructions for Filing
• it-1140 IT 1140 — Pass-Through Entity & Trust Withholding Tax Return, Instructions for Filing
• it-4708 IT 4708 — Pass-Through Entity Composite Income Tax Return, Instructions for Filing
• it-4738 IT 4738 — Electing Pass-Through Entity Income Tax Return (Ohio PTET), Instructions for Filing
• ust-1-ins UST 1 — Ohio Universal Sales Tax Return Instructions