allow users to change the subtype of a posted pledge to a non-postable subtype and allow the reversals to post but not any adjustments
Some pledge subtypes are posted and some are set to do not post. If you change the subtype of a posted pledge to a subtype that does not post you are still forced to enter and post to a General Ledger distribution rather than just entering the reversals.
The system should post the reversals but not force users to post an adjustment.