Instructions for Arizona Form 120X, ADOR10341 Arizona Amended Corporation Income Tax Return - Arizona

Arizona Form 120X (ADOR10341) Arizona Amended Corporation Income Tax Return - Arizona

This document contains official instructions for Arizona Form 120X , and Form ADOR10341 . Both forms are released and collected by the Arizona Department of Revenue. An up-to-date fillable Arizona Form 120X (ADOR10341) is available for download through this link.

FAQ

Q: What is Arizona Form 120X?A: Arizona Form 120X is the Amended Corporation Income Tax Return form for Arizona.

Q: Who should file Arizona Form 120X?A: Corporations in Arizona that need to amend their original tax return should file Form 120X.

Q: What is the purpose of filing Arizona Form 120X?A: The purpose of filing Arizona Form 120X is to correct errors or make changes to a previously filed Arizona Corporation Income Tax Return.

Q: What information is required on Arizona Form 120X?A: On Arizona Form 120X, you will need to provide information about the original return, the changes being made, and any supporting documentation.

Q: Is there a deadline to file Arizona Form 120X?A: Yes, Arizona Form 120X must be filed within three years from the due date of the original return or within two years from the date the tax was paid, whichever is later.

Q: Are there any penalties for filing Arizona Form 120X?A: If the changes on Form 120X result in additional tax due, you may be subject to interest and penalties on the unpaid tax amount.

Q: Can I e-file Arizona Form 120X?A: No, Arizona Form 120X cannot be e-filed. It must be filed by mail with the Arizona Department of Revenue.