Syncing .txt notes to computer/Dropbox


I’ve recently bought a Nova Pro, and it’s my first Android device. It takes me a while to figure things out!

I’m trying to find an easy way to sync my .txt note files to my computer (mac), for example through Dropbox. I already use the Dropbox sync option, but it synchronizes the Notes app files, which are automatically .pdf files. I would like to also sync the .txt files that I create after converting my notes to text. That way I can continue to work on the text files on my computer and send them to others via email.

My .txt files get stored in a Storage folder. Is there a way to synchronize these notes in Storage automatically to Dropbox, or some similar solution?

Please help!!