Advantages and Features of System Recommendations feature of SAP Solution manager are as below :

Advantages:

• Increased system security by applying up-to-date security relevant notes exactly tailored for the respective system.
• Provides a detailed recommendation based on the system release and already implemented SAP notes.
• Easy-to-use filter settings allow exact selection of system or solution.

The recommendations comprise the following notes categories:

• Security notes
• Performance relevant notes
• HotNews
• Legal change notes
• Correction notes / Patch notes (deactivated by default)

Features Include :

• Integration into Change Request Management (ChaRM) to directly create Requests for Change for the selected notes.
• Integration with Usage Procedure Logging (UPL) to distinguish between used and
  unused code.
• Integration into Change Impact Analysis to calculate the impact and testing scope.