We have found that we cannot remove a property association from a change order when the property has been used in other change orders. The example: if we have had a property associated with COs, bur have not used it with the exception of the first few times. Because of the initial use, we are unable to disassociate it from any further CO use. The system gives an error that we can't remove the entity relationship while entities exist. Support offered that the only way to change this is to delete all existing COs that use that property. This is not an option if we want to keep our historical COs. We really need a way to disassociate the property from future COs.
Thanks,
Mark