Xbox acc

Thank you. If i create a new microsoft acc for him and add this to his xbox acc and remove mine will he lose all his achievements? And also by removing my acc will it delete my acc completly? Thanks

Yes, I think there is a way: your husband can create a new xbox Account (Acc) on the xbox. If he use his new Acc on the xbox and you the old Acc on the Pc you can both use the same copie at the same time

you have to delete your acc hard reset xbox and re add acc it should work

And i didnt login to a acc on my xbox one its a microsoft my 360 acc is just a profile.

Do i have to make a new minecraft acc or do i use the one i have or use my xbox acc?