You can't use CAS to edit the "family" relationship between two sims if they already have a relationship.
Just delete the existing relationship and those options will no longer be greyed out. You can use MCCC for that.
ThePsycho
____________________________________________________________
＊Accept as Solution button - If a post answers your question please let everyone know by hitting this button.
＊Me Too button - 'Me Too' helps track how many players are also experiencing that issue. Definitely make use of this button.
＊XP button - Say Kudos and help players 'Level Up' by giving them XP for helpful posts.
