Hello! I'm looking for a mod that will allow me to edit Family Trees with my Sims. I created a family and then created a SIM who should be the parent to one of the adults. Is there a way for me to set this family connect between the SIMS? They do not live in the same household.

Move them into the same household; type in testingcheats true then cas.fulleditmode then just change the sims appearance. Your sim will be entered into CAS and everything will be open as if you are creating your family for the first time.

Need help moving them in together?
go to manage worlds; click on one of these households; click manage household; move the one out into the other household then proceed to the cheats after loading the new household

Any other suggestions? CAS won't allow a half of needed options, the same is with cheats.