Multiple spouses problem

I have a man who was married once and had two sons. However, he had a third biological son with a known woman. This third son is showing up with the wrong mother even though he is correctly attached in the tree. How can I modify the “descendant couple”?

Thank you!

Doris

Please disregard. User error. I think I may have been looking at the wrong profile.

create anew peron if the woman does not have an ID if she does have an ID the steps are the same at this point add the son to her record then add father as father whether he is or is not a spouse means naugh he is the father properly displayed don’t for get to remove the son from the incorrect display
bill