When the PlateSpin Migrate databases (OFX and PortabilitySuite) reach a predetermined capacity, cleanup on those databases occurs at regular intervals. If there is a need to further regulate the size or content of those databases, Migrate provides a PlateSpin Database Cleanup utility (PlateSpin.DBCleanup.exe) to further clean up and shrink those databases. KB Article 7006458 explains the location of the tool and the options available for it, should you decide to use it for offline database operations.