What code is used to change a Purchase Requisition?

The correct code for changing a Purchase Requisition is ME52N. This transaction code is specifically designed within the SAP system for modifying existing purchase requisitions. When a user needs to update details such as quantity, delivery date, or any other pertinent information related to a purchase requisition, they would use this transaction to access and amend the required data.

Understanding the specific roles of these transaction codes is crucial for efficient management of procurement processes within GFEBS (General Fund Enterprise Business System). For example, ME51N is used for creating new purchase requisitions, while ME53N serves to display or view purchase requisitions without making any changes. Lastly, ME54N is utilized for the release of purchase requisitions. Hence, ME52N stands out as the appropriate choice for the task of changing or editing a purchase requisition.