SAP is the software name for "Enterprise Management Solutions".

SAP functional classifications include: FI: receivables, payables, general ledger, consolidation, investment, fund, cash, etc.; CO: profit center, cost center, product cost, project accounting, profitability analysis, etc.; AM: fixed assets,

Technical assets, investment control, etc.; SD: Sales plan, inquiry and quotation, order management, transportation and delivery, invoices, etc.; MM: Procurement, warehouse management, inventory management, MRP, supplier evaluation, etc.; PP: Factory data, production plan

, MRP, capability planning, cost accounting, etc.; QM: quality plan, quality inspection, quality control, quality documentation, etc.; PM: maintenance and inspection plan, document processing, historical data, report analysis, etc.; HR: salary, travel, working hours

, recruitment, development plans, personnel costs, etc.; PS: project planning, budget, capacity planning, resource management, result analysis, etc.; WF: work definition, process management, email, information transmission automation, etc.; PI: SAP and other systems

Integration; IS: Provide special applications for different industries; DW: Data warehouse; basic parts: R/3 system kernel, database, interfaces supporting various platforms, ABAP/4 tool language, etc.