The Vice President and Chief Administration Officer develop and implement a preapproval process, the preapproval should be approved by the respective AO/supervisor; update purchase card and travel card policies and procedures to clarify what documentation qualifies as a receipt; and update purchase card policies and procedures to include guidance on providing e-signatures for monthly purchase card statements. In addition, e-signing training should be provided to AOs to facilitate the signing and dating of monthly purchase card statements.