A purchase order (PO) is a contract in the eyes of the NC General Statutes. Without these requirements a contract can be void and unenforceable.Use this approved Vendor Contract template when the College is engaging an independent contractor to perform a service for the College. The vendor must download the Vendor Agreement from the attachment tab, fill in the requested information and upload the completed agreement. Franklin County uses an online bid management system called Public Purchase. You must register with Public Purchase if you want to do business with the County. How to fill out the Vendor Agreement for Services and Compliance? Registering as a supplier, service provider or contractor (vendor) interested in doing business with the City of Franklin is not required.