Duplicate a List and Undoing "extract as new list [xx]"

1

First question, I have an outline that needs to be reworked. I’m not quite sure how to save a duplicate of that outline before doing the reworking. I want to archive the duplicate just in case I need it back. Can I make a complete copy of a list that can then be archived?

Second question. In experimenting the above question, I tried out the “extract as new list [xx]” function. Is there a way to undo that?

Thank you.

2

Well, I just answered my own question. To make a copy of a list, simply do a ctrl-c then a ctrl-v. This will first make a copy then paste that copy just below the original list.

Still need help with the second question if possible, although I just want to know for general knowledge.

Thanks

3

Hello Jim,

There is Copy list… action under list actions (la) menu.
It allows both duplicate the whole list, and also copy the contents of the current list into a single node of another list (this allows to undo xx).

Hope this helps,
KIR