[Zubersoft]

I'll have to run some tests to see if I can reproduce the issue with the metadata format dialog on my Mac Mini. The issue with the app crashing when renaming a file is more serious though, so hopefully I've received crash reports for that. You have to enable crash reports though: on an iPad, go to the main tablet Settings->Privacy & Security, scroll down to Analytics & Improvements and turn on Share With App Developers. I'm not sure if there is a similar setting on MacOS.

Do you see the crash when you try to rename any PDF? If you long press and edit a song, then rename the file, is that when it crashes? Or when renaming a new PDF that you just imported on the files tab?

Thanks,
Mike