Review and approve purchase order requisitions (POR) and payment request forms (PRF) to assure completeness and accuracy (i.e., program numbers, locations, General Ledger coding, Period of Service/Budget period, amount of invoice, authorized signatures, allocations, etc. are present and accurate). Who We Are: CAMBA is a community of staff, volunteers, clients, donors, neighbors and partners who work together to build an inclusive New York City, where all children and adults have access to the resources and supports they need to thrive.