Creating RM database from selected Ancestry data

Is there a way to create an RM tree by importing a given individual and his descendants from Ancestry.
I have a large Ancestry tree and I only want to pull a portion of them to work on.

ancestry will only download the entire tree. you could then upload a duplicate, cull it to the people you wanted and download that. Media, sources and other stuff may get messed up.

you could just create a new RM8 file from your ancestry tree. In RM8 you can drag and drop parts of the tree to new files.

That’s what I thought I would have to do. I was hoping that RM would have some type of technique to do a selective extract. Thanks for the response…

Not an expert in Ancestry trees but that would probably have to be an Ancestry technique rather than an RM one.