In SAP MM, what does 'manual source assignment' allow buyers to do?

Manual source assignment in SAP MM allows buyers to enter suppliers manually for a specific purchase requisition or purchase order. This option is particularly useful when a buyer needs flexibility to select a supplier that may not be listed in the predefined sources of supply. It empowers buyers to quickly adapt to changing circumstances in procurement, such as sudden supplier availability or specific needs of the purchasing department, without being constrained to automated or predefined selections.

By using manual source assignment, buyers can override automatic supplier selection processes, ensuring they can make the most appropriate choice based on real-time needs or strategic considerations. This capability enhances the agility of the procurement process and supports dynamic decision-making in sourcing strategies.

The focus on manual entry distinctly highlights the need for human intervention in the buying process, which is crucial in situations where supplier relationships or negotiations play a significant role. This specific function is key in providing the necessary flexibility in procurement operations.