Duplicate/Copy-Paste Document/Folder

Not sure if it’s possible (though it doesn’t seem like it), but a much needed feature is the ability to duplicate (i.e. copy and paste) documents and folders. I currently have a set of documents I need to copy into another folder, but finding it impossible to do that without creating new documents then copying the rems inside the document I’m trying to copy, then pasting to the new document.

Most note-taking applications offer this feature, so I’m not certain why this feature doesn’t exist yet.