MB21 - Create Reservation

SAP Transaction Code - Details

• Transaction Code: MB21

  Description: Create Reservation

  Release: S/4HANA and ECC 6

  Menu Path:

  • Logistics > Materials Management > Inventory Management > Reservation > Create
  • Logistics > Materials Management > Returnable packaging logistics > Environment > General Inventory Management > Reservation > Create
  • Logistics > Logistics Execution > JIT Outbound > Environment > Inventory Management > Reservation > Create
  • Logistics > Logistics Execution > JIT Inbound > Environment > Inventory Management > Reservation > Create
  • Logistics > Production > Kanban > Environment > Inventory Management > Reservation > Create

• • Program: SAPMM07R

    Screen: 500

    Authorization Object: M_MRES_WWA

  • Development Package: MB

    Package Description: Application development R/3 inventory management

    Parent Package: APPL

  • Module/Component: MM-IM

    Description: Inventory Management

Smart SAP Assistant

• SAP Tcode: MB21 - Create Reservation

  
  Overview:
  The SAP transaction code MB21 is used to create a reservation in the Materials Management (MM) module. This transaction code is used to reserve a certain quantity of material for a specific purpose, such as a production order or a sales order. 
  
  Functionality: 
  The MB21 transaction code allows users to create reservations for materials in the SAP system. This transaction code can be used to reserve materials for production orders, sales orders, and other purposes. The reservation created by MB21 can be used to ensure that the material is available when it is needed. 
  
  Step-by-step How to Use: 
  To use the MB21 transaction code, users must first enter the material number and the quantity of material they wish to reserve. Then, they must enter the plant and storage location where the material will be reserved. Finally, they must enter the purpose of the reservation, such as a production order or a sales order. Once all of this information has been entered, users can save the reservation. 
  
  Other Recommendations: 
  When creating reservations with MB21, it is important to ensure that the correct material number and quantity are entered. Additionally, users should ensure that the plant and storage location are correct before saving the reservation. Finally, users should always enter a valid purpose for the reservation so that it can be tracked properly in SAP.