Christy is under the supervision of Kelly Kellerman, Operations Manager, Finance and University Service Providers. She is responsible for: approving expense reports, running reports, and sending reminders regarding unsubmitted expenses; approving supplier invoice requests; processing Sub-K invoice requests; reconciling financial records, including performing tasks to correct errors; depositing checks and cash, maintaining external USP External Billing Logs; and managing COA segment values, including requesting new and modifying or canceling existing values. Christy also serves as a back-up to complete duties performed by David Campbell and Bret Haughwout.