Function Modules for Deleting References
BAS provide two function modules for deleting references:
The function modules delete owner references only if other owner references exist for the same address or person. A usage reference is deleted if other references exist for the address or person (regardless of whether these are owner or usage references). If the prerequisites for deleting a reference are not fulfilled, BAS return an error message.
BAS checks thus ensure that an address can be deleted because either:
(See the relevant section).