Hi Ryan.
We opened up the System Status "AM03 Completed" temporarily (transaction BS22) to allow the CAPAs to be deleted in the system. Once they were deleted we closed this system status back down to what it was originally. The users then recreated their CAPAs.
We further modified our user status profile for CAPAs to restrict the users from being able to complete the CAPA (among other transactions they wanted prevented). In this way they remain editable.
I hope this helps.
Cristin