Customization and enhancement becomes needed when the customer has certain requirements that is not in place in SAP. Hence, SAP allows customer to change the system accordingly and add functionality to the SAP System. SAP created customer exits for specific programs, screens and menus within standard R/3 applications.
This document covers following topics:
- Why do we need to use Exits in SAP ?
- How to find a User-exit in SAP ?
- Types of Exits in SAP:
- Function module exits
- Menu Exits
- Screen Exits
- Field Exits