How-To Guides

We designed the following guides and videos to help suppliers handle common tasks. If you have trouble viewing a video, try right clicking the link and choosing “save link” to download the file to your computer first.

Active Suppliers:

Access Supplier Self-Service Portal (updated 2026)
Navigate Supplier Self-Service Portal (updated 2026)
Change Supplier Contact Information (updated 2026)
Change Supplier Banking Information (updated 2026)
Change Supplier Classification (updated 2026)
Create Supplier Invoice from Purchase Order (updated 2026)
Check Invoice Status and Correct Returned Invoices (updated 2026)
Respond to Request for Quote (updated 2026)

Prospective Suppliers:

Register for Self-Service Supplier Portal (PDF) (updated 2026)
Register for Self-Service Supplier Portal (Video)

Additional Resources:

Supplier Self-Service FAQs
Supplier Self-Service Portal Fact Sheet