Track the changes of System fields across records.
This report displays a row for anytime one of these events happens:
• A record is created.
• A record changes status.
• A record is reassigned.
• A record changes priority (note that this must use the system priority field).
• A record due date changes.
By filtering on this report you can track the flow of any record in the system.
A good way to do this would be to filter on the EFormType and RecordID column as that will drill down to a single record.