Supported Forms - Illinois
| Form Name | Description |
| IL 1040 | Individual Income Tax Return |
| IL Sch M | Other Additions and Subtractions |
| IL Sch NR | Nonresident and Part-Year Computation of Tax |
| IL Sch CR | Credit for Tax Paid to Other States |
| IL 4562 | Special Depreciation |
| IL Sch ED | Credit for K-12 Education Expenses |
| IL 8453 | Individual Income Tax Electronic Filing Declaration |
| IL 1040V | Payment Voucher for Individual Income Tax |
| IL 505I | Automatic Extension Payment |