Rename Existed Files in Zotero 7
I have hundreds of papers in Zotero 6. After I upgrade to Zotero 7, I find there is a built-in file renaming feature in Zotero 7 like Zotfile. So how do I apply my renaming rule to the existing files? In Zotfile, I can easily do it using "Rename/Move" function.
But we'll soon be adding an option to automatically keep files renamed based on your renaming rule (including as you change parent metadata), so you may want to just wait for that.
Also, just to be clear, Zotero has always renamed files saved from the web, so this would only be necessary if you changed the renaming format from the default "Creator - Year - Title" format.