Download IRS Form 1065X Amended Return or Administrative Adjustment Request (Aar)
Form 1065X Instructions
The IRS provides a set of official instructions for filing the form. They provide specific details on how to fill out the form.
- The 1065X Form must be mailed to the service center where you have filed the original return within three years after the date on which the partnership return is filed or the last day for filing the partnership return for the year;
- Attach the appropriate form, statement, or schedule if the corrected item must be supported with it. If you include documents from previous-year tax returns, make sure you label them "do not process";
- You can use the form to report an imputed underpayment and any related penalties and interest;
- If the AAR or amended return must be filed electronically or you choose to file it electronically, you need to use IRS Form 8082, Notice of Inconsistent Treatment or Administrative Adjustment Request (AAR).