Purging an activity group
Use this procedure to purge activity information. You can delete activity information for an activity group or activity group list. You can completely delete activities or zero out the balances based on your selection in the Purge Selection field. All activities associated with the activity group will also be purged, regardless of the status of the activity.
You can only purge an activity group with a Closed status. Change the status on the Main tab on Activity Group (AC00.1). See Changing the status of an activity.
Before you begin, you must run Invoice Purge (BR300) to purge all invoices for the activity or activity group before running AC300.