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Back Connects prevent deleting a PPL because both pieces of Equipment need that Back Connect reference. In order to Delete a PPL, clear the Back Connect Equipment from the PPL form for one of the two pieces of Equipment. This will remove the Back Connection, allow the User to delete the PPL, create a new one, and then apply the Back Connection to it instead. When you remove a back connect from one PPL it will remove the Back Connect from both PPLs.
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