处理运营费用和其他供应商费用的付款。这包括制定有关应付账款处理和所有操作的政策和程序。这一过程通常得到关键技术推动者的支持。 Processing payments of operating expenses and other supplier charges. This includes the development of policies and procedures around processing of accounts payable and all operations. This process is often supported by key technology enablers.