Which of the following is NOT a required status for purchasing defined in SAP Materials Management?

In SAP Materials Management, the various statuses defined for purchasing help manage different aspects of the procurement process. "Purchasing," "Costing," and "Storage" are key components of this process and are essential for ensuring that the purchasing cycle operates effectively.

The purchasing status indicates that a material is available for procurement, allowing the organization to manage orders, contracts, and invoices effectively. Costing status is critical because it determines how procurement costs are calculated and reported, which is vital for financial management and budgeting. The storage status reflects how inventory is managed and where it is held within the warehouse or storage facilities.

On the other hand, the shipping status, while important in the general logistics and supply chain management context, is not specifically a required status for purchasing operations within SAP MM. Shipping pertains more to the delivery and transportation of goods rather than their procurement and management before delivery. Therefore, it does not directly impact the purchasing process and is considered optional in the context of status requirements for purchasing in SAP Materials Management.