Special processes are required when professional services are to be performed by individuals or sole proprietors (versus corporations or other business entities) at the University of Texas. 

Independent Contractor (IC) Overview & Guidelines: http://www.utexas.edu/business/accounting/hbp/12_contractors/contractors2.html

New Policy and Guidance
A standardized process provides current non-employee/IC payment guidelines for campus-wide adoption.

Use a VP2 to process payment after work is completed.