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Expand and collapse the following frequently asked questions for more information.

Why do I need to remember my Vendor Code?Why do I need to remember my Vendor Code?

Your Vendor Code can help facilitate interaction with the help desk or other support personnel. You can find the Vendor Code again on the Account Summary page after you log into your VSS account.

How do I obtain a PDF version of my vendor registration?How do I obtain a PDF version of my vendor registration?

Click on the Vendor Registration Application link on this page to download a PDF version of your vendor application.  You can print the PDF version and you can save it as a PDF file to your computer.

Am I required to download the Substitute W-9 Certification Form and submit it?Am I required to download the Substitute W-9 Certification Form and submit it?

Yes. The Substitute W-9 Certification Form provides information about your company. It must be printed, signed, and faxed or mailed to the location indicated on the form once you make any correction to your Business Information.

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