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Tax Topics
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| Form 4506-A Request for Public Inspection or Copy of Exempt or Political Organization IRS Form | ![]() |
| 4506-A Instructions for Form 4506-A, Request for Public Inspection or Copy of Exempt or Political Organization IRS Form |
| Form 8453-C U.S. Corporation Income Tax Declaration for an IRS e-file Return | ![]() |
| Form 8453-EO Exempt Organization Declaration and Signature for Electronic Filing | ![]() |
| Form 8868 Application for Extension of Time To File an Exempt Organization Return | ![]() |
| Form 8878 IRS e-file Signature Authorization for Form 4868 or Form 2350 | ![]() |
| Form 8878 (SP) IRS e-file Signature Authorization for Application for Extension of Time to File Form 4868 (SP) or Form 2350 (SP) (Spanish version) | ![]() |
| Form 8878-A IRS e-file Electronic Funds Withdrawal Authorization for Form 7004 | ![]() |
| Form 8879 IRS e-file Signature Authorization | ![]() |
| Form 8879 (SP) IRS e-file Signature Authorization (Spanish version) | ![]() |
| Form 8879-B IRS e-file Signature Authorization for Form 1065-B | ![]() |
| Form 8879-C IRS e-file Signature Authorization for Form 1120 | ![]() |
| Form 8879-EX IRS e-file Signature Authorization for Forms 720, 2290, and 8849 | ![]() |
| Form 8879-F IRS e-file Signature Authorization for Form 1041 | ![]() |
| Form 8879-I IRS e-file Signature Authorization for Form 1120-F | ![]() |
| Form 8879-PE IRS e-file Signature Authorization for Form 1065 | ![]() |
| Form 8879-S IRS e-file Signature Authorization for Form 1120S | ![]() |
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| Publication 557 Tax-Exempt Status for Your Organization | ![]() |