How to extract a chapter to a new or existing project?

I have a question that is probably simple but I can’t find a answer to: I want to copy a chapter (including subchapters) into either a new project or an existing project. Basically, I want to take parts of existing projects and merge them together in a new project.

How to do that? Any advice is greatly appreciated.


Drag and drop is the easiest way to transfer files between projects. Doing this will create a copy, leaving the source project intact. Still, it’s never a bad idea to create an extra backup before any major reorganization.


Thank you!