I’m using EagleFiler to archive my messages from Apple Mail. Due to some duplicate downloading, and possibly some accidentally repeated archiving, I have duplicates of hundreds, if not thousands, of messages in EagleFiler. I thought I could use the script to Remove Duplicates, but it does nothing. On checking, I see in the AppleScript dictionary that “selected records” excludes email messages for some reason.
Is there no automated way to remove duplicate email messages?