Hello,
I assume you mean Event-Workflow linkages, as can be seen in SWE2.
Does SWE2 work in your Production system?
In any case, table SWFDEVENA field ENABLED should show you whether a linkage is activated or not. I don't know if a history is kept of changes but iit is worth checking transaction SWEQADM if there is a problem with linkages being deactivated.
regards
Rick Bakker / hanabi technology