How do I know if I pay an invoice on a Form 5 or a Purchase Order?

The UC Accounting Manual for Disbursements (D-371-16) governs the level of approval, and method of procurement for non-payroll transactions, including Reimbursements, entertainment, travel, consultants, honoraria, memberships, and moving expenses, among other things.

Unit or Topic: 

Accounts Payable
Gateway
Procurement Services
Travel & Entertainment