# NSF - 21-1-009 - Finding2Rec.3
> **Closed** recommendation · 2021-05-13
**Report:** Performance Audit of the Implementation of OMB COVID-19 Flexibilities – University of New Mexico ([detail](https://api.ai-analytics.org/ig-report/28592))
**OIG report number:** 21-1-009
**Recommendation number:** Finding2Rec.3
## Text
Direct UNM to strengthen its controls surrounding the approval of expense reimbursements to ensure approvers appropriately verify that travelers are reimbursed at the appropriate U.S. General Services Administration per diem rate(s).
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*Source: oversight.gov · AI Analytics · CC0 1.0*