ABAP by Ajay

  **************************** 1st WAY ************************************************* * Check the documentation of the program.     - Goto VA01.     - Click on system - status - double click on program.      - Double click  on include and check. ******************************* END of 1st WAY *********************************************** ****************************** 2nd WAY ******************************************************** * Search for the statement - PERFORM USEREXIT .        - Goto VA01.     - Click on system - status - double click on program.     - Click on find and give   PERFORM USEREXIT and hit enter . **************************** END of 2nd WAY ************************************************** *************************** 3rd WAY *********************************************************** * Search in package - VMOD .          - Goto SE80.  ...

 * User exits are modifications . we enhance the SAP functionalities in SAP namespace . * They are only available in SAP SD module. * They are available in the form of subroutines. * The most important user exits related to sale order are available in program MV45AFZZ . * X - New data. * Y - Old data. * Update indicator          - I (insert).          - U (update/change).          - D (delete).