Frequently Asked Questions
My business location or mailing address has changed. How do I get an updated Louisiana Resale Certificate with my new information?
Update your account information through LDR Louisiana Taxpayer Access Point (LaTAP) system.
- Access LaTAP,
- Click More using the menu bar across the the top
- Click Manage Names & Addresses (lower right),
- Click the Names tab or Addresses tab as needed,
- Follow the prompts.
The resale exemption certificate will automatically issue with the updated address within 2-3 business days from the date the information was updated on LaTAP.
Request an updated Louisiana Resale Certificate through the Sales.inquiries@la.govemail box. Be sure to include your sales tax account number, the current address on your account and any requested address changes.
You may submit the Form R-6450, Business Taxes Address Change Form using the mailing address, fax number, or email address provided on the form. Allow a minimum of 7-10 business days for the address change request to process.