Hi Kathy, welcome. We can't see the linked profile because it's private. But assuming you're able to edit the involved profiles, you can open the Edit window, go to the 'Edit Family' section on the right side, and add or delete relationships as appropriate. When you click on one of the [add/delete] links, you can create new profiles or cite already existing profiles, and you can show two people as the parents of a child without connecting those parents as spouses.