The relevant input warehouses are recorded for the material transfer slips in this window. Material Transfer Slip Input Warehouses menu option is located under the System Management module > Definitions > Trading System menu.
The "New" option located at the bottom of the right section is used to record an input warehouse for the output warehouse selected on the left.
All warehouses defined in the system are listed on the left by the relevant organizational unit information. On the right section, all input warehouses defined for the selected output warehouse are listed by the relevant organizational unit information.