You say that you can always split a branch off for someone who needs it. This is exactly what I need to do. My nephew (who is on my tree), wanted to research his father's side of the family (no relation to me, thus not on my tree). Over the weekend, we added some of his relatives, now I want to take his ancestors and make a separate tree just for him so that his other side of the family is not on my tree. I can 'view his tree' under my tree, but I can't find a way to copy or export just that tree. I'm sure it can be done, anyone know how??