Data copy inquiry

Hello.

If I copy a folder with duplicati and then move that folder to another location but without changing the data, when I make the next backup, will that folder be completely copied again or is its location updated and not copied?

Thank you.

Duplicati will read the contents of the files because they appear to be new files, but as it runs the data through the deduplication engine it will realize the blocks don’t need to be uploaded again.