How can my step sons mum make my boyfriend majority care giver?
go to a solicitor, these should be easy and simple as you are all in agreement your boyfriend applies for custody of his son, his mother makes no objection, you agree access and wether when the time comes she wishes to be involved in choice of school etc and wishes to be involved in parent consultations and her own copy of school reports etc, maintenance should also be agreed like with a non custodial father non custodial mothers should contribute to their childs upkeep. if you all agree this there will probably no problem getting this sorted a legal agreement will be reached.