TaxAct offers products which handle Individual (1040 and 1040NR), Estates and Trusts (1041), Partnership (1065), S Corporation (1120S), C Corporation (1120), and Tax-Exempt Organization (990) tax return preparation:
TaxAct Federal 1040 for Sole Proprietorship returns.
TaxAct Federal 1040NR for Sole Proprietorship returns.
TaxAct Federal 1041 for Estate and Trust returns.
TaxAct Professional 1041 for tax preparers who prepare multiple Estate and Trust returns.
TaxAct Business 1065 Edition for Partnership returns.
TaxAct Professional 1065 for tax preparers who prepare multiple Partnership returns.
TaxAct Business 1120S Edition for S Corporation returns.
TaxAct Professional 1120S for tax preparers who prepare multiple S Corporation returns.
TaxAct Business 1120 Edition for Corporation returns.
TaxAct Professional 1120 for tax preparers who prepare multiple C Corporation returns.
TaxAct Business 990 for Tax-Exempt Organization returns.
TaxAct Professional 990 for tax preparers who prepare multiple Tax-Exempt Organization returns.
Additionally, please visit the TaxAct Professional Resources, which covers topics dealing with the tax preparer and 1040 returns.