In the Early Warning System of the Logistics Information System you can define exceptions that point out exceptional situations in standard analyses.
Additionally, you will also be able to send a list of the exceptional situations as a fax. If you use a self-defined fax layout with symbols, you can provide these symbols with texts by using the SAP enhancement MCYA0002.
To do this, refer to the WinHelp document "Follow-up processing for determining an exception" under "Early Warning System -> Exceptions -> Create exception".