Entertainment Expenditures require a completed Official Occasion Expense Form (OOEF):
Expenditures of University of Texas at Austin funds for entertainment should support the institutional mission and must serve a business purpose.
Generally entertainment expenditures include food and beverages, facility rentals, flowers, invitations, and other similar expenses.
More Information: https://financials.utexas.edu/hbp/part-9/1-1-entertainment-and-official-occasions-expenses