USER EXIT PDATE

All, I would appreciate your help to find the user exit PDATE in SCM 7.

I am planning to use the Planning Start Date field TBID_START field to dynamically recalculate a data view start date.
The SAP Help on this field identifies the User Exit 'PDATE' for this purpose.  However, I am not able to find a PDATE user exit.

Answer:

In transaction SMOD enter PDATE and select display it will take you to the FM. Consult your ABAP expert to implement it.