Summary A source list in SAP MM is a master data record that lists the approved vendors, plants, or outline agreements allowed to supply a specific material to a specific plant during a defined validity period. Maintained through T-code ME01, it controls and automates source determination for purchase requisitions, purchase orders, and MRP runs. Picture […]

Quick Answer Movement types in SAP MM are three-digit numeric codes used in SAP’s Materials Management module to categorize and record every inventory transaction from goods receipts and issues to stock transfers and returns. They control how stock levels, accounting entries, and inventory documents are updated in real time. Common examples include 101 (goods receipt), […]