how to generate unique note and resource names

[cs73g46r]

Hi all,
I'm exporting groups of notes at a time from Evernote as enex, then running Yarle to output markdown, then dragging and dropping into my Obsidian vault. Notes and resources are often generated with file name "Untitled", so of course I have to manually rename them before moving into my Obsidian vault to avoid overwriting existing notes and resources. I've searched Yarle help and discussion boards, but can't find an answer: is it possible for Yarle to add a unique ID to the end of files as it exports them?
TIA.

[cs73g46r]

Answer my own question: I've created a folder in my Obsidian vault for incoming notes. I've observed that, when dragging the notes out of the folder into the root of the vault, Obsidian renames them automatically.