User Exits are a method whereby the end user can add extra functionality or change to a certain degree the way that SAP performs certain functions.
These user exits are created in various ways depending on where in the system they are, and in view of this, this topic has been split into various parts.
- Part One deals with normal user exits. These are user exits that have nothing to do with SD or the Validations, Substitutions and Rules used in FI.
- Part Two deals with User Exits in SD, and finally
- Part Three deals with the user exits available in the Validations etc in FI.
