This section describes how to work with enhancements.
The tool for creating and editing enhancement spots and enhancement implementations is called Enhancement Builder and is fully integrated into the ABAP Workbench, you cannot use a transaction code to call it directly.
The Enhancement Information System (also known as Enhancement Browser) helps you to obtain a list of all enhancements available in your ABAP-based SAP system. You can search for enhancements, enhancement upgrades, (composite) enhancement implementations, and (composite) enhancement spots.
Whenever an enhanced repository object has been changed in a previous system and its enhancement implementation has been affected or may be affected by a semantic change, use one of the available tools to adjust your enhancements.