I'm trying to de-dupe a ton of emails from a client's system. The Outlook Cleanup tool doesn't work, nor does the 'remove duplicates' on import.
I tried a couple tools, including purchasing Stellar Outlook Duplicate Remover... which just makes outlook crash.
I'm looking for SOME way to remove duplicate emails (several hundred, if not thousands). If anyone knows a better tool, even if its paid, let me know.