Processing Planned Orders in the Planning Table 
Use
The processing of planned orders is completely integrated in the planning table so that you do not have to leave the planning table if you want to change the components in the planned order, for example.
Integration
All functions that are available in MRP are also available in the planning table.
Features
You can create planned orders by entering the production quantity directly in the planning table, in a quantity cell.
You can display or change planned orders by double-clicking the production quantity. A dialog box appears displaying the detailed data of the planned order. Here, you can change the planned order and you can also branch to the various functions for processing planned orders.
For more information on processing planned orders, refer to the SAP documentation on Material Requirements Planning.