Au 11 form 2026

1. Click ‘Get Form’ to open the AU-11 form in the editor.
2. Begin by entering your applicant information. Fill in your legal business name, telephone number, and NYS Sales Tax ID number or EIN. Ensure all details are typed or printed legibly.
3. Provide your mailing address, including street number, city, state, and ZIP code. This is crucial for correspondence regarding your claim.
4. Indicate the period covered by your claim by entering the date(s) of purchase in mm/dd/yyyy format.
5. In the refund claimed section, enter the amount you are requesting. If applicable, also provide details about any previously claimed credits on sales tax returns.
6. Complete the explanation of your claim. Attach supporting documents as required and ensure that each additional sheet includes your name and ID number.
7. Finally, sign and date the certification section to validate your application before submitting it through our platform.

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