Payments

Find out how to handle and process payments at UC San Diego.

• Credit Memos: Learn about credit memos and refunds.
• Human Subjects: Learn about how to make payments to human subjects.
• Invoices: Learn about vendor invoices (accounts payable) and UCSD invoices (accounts receivable).
• Payment Options: Learn more about UC San Diego's payment strategy
• Tax Payments: Read guidelines on sales and use tax, California nonresident withholding, and other tax topics.