Currently, the default phone number in the parent account automatically transfers to the alumnus account. However, if the default in the parent's account is a cell phone, it can be very confusing since it then appears that the cell phone listed in the alumnus's account is the alumnus's cell phone, when really it belongs to his father. 2 possible solutions would be either to add a field where we can choose if and which phone number to transfer, or to automatically transfer only home phones, not default phones (and in the absence of a home phone, no phone numbers should transfer).
Thank you very much!