IPM Insights - What's best to identify missing

Summary:

With the introduction of IPM Insights in FCCS, we would like to understand if the below scenario is a possibility. We tried many options but its not generating any insights.

Content (please ensure you mask any confidential information):

Does IPM capture incorrect postings? We are testing it for a scenario where an intercompany transaction comes in without a trading partner and it doesn't get eliminated. We have configured an insight on "Managed Data", "No Intercompany" & "Intercompany Entities" and the specific intercompany accounts to see if the Insights would pickup. However, it didn't generate any insights as historically, the data exists by intercompany and only for this specific period we were testing it without Intercompany.