Which functions can be used for collective conversion of assigned purchase requisitions into purchase orders?

The assignment list is a specific function within SAP S/4HANA that facilitates the collective conversion of assigned purchase requisitions into purchase orders. This feature allows users to see all purchase requisitions that have been assigned or are eligible for conversion, and enables them to select multiple requisitions at once to generate purchase orders efficiently.

Utilizing the assignment list streamlines the procurement process, as it reduces the need for individual processing of each purchase requisition. Instead of manually handling each request, users can efficiently manage and convert them in bulk, saving time and minimizing the risk of errors.

The other options do not serve the same purpose for bulk processing of purchase requisitions. The transaction history report provides a record of the transactions but does not facilitate conversion. The document overview in the "Create order" app allows for the creation of purchase orders but does not inherently support collective conversion of requisitions. The manual entry form requires users to input information for each purchase order individually, which contrasts with the collective nature of the assignment list. Thus, the assignment list is the optimal choice for this particular function.