VERIFIED SOLUTION i
Product Feature: Utilities
The purge script is designed to deal with all documents in EngageOne regardless of whether it's OnDemand or Interactive.
The purge-em script is for purging the Event Monitor DB.
The WF_Task, WF_transaction tables are related to WorkFlow and should be addressed by the purge script. These tables are referenced by WorkItems and should be purged in unison with the WorkItems.
UPDATED: November 6, 2017