I just bought a new Mac.
I want to transfer everything in my Mail install from my previous Mac to this new one. This includes all of the folders that I created "on my Mac"—meaning the contents are stored on the hard drive rather than on the IMAP server.
I've tried copying everything from the ~/Library/Mail/ folder as well as the Mail-related items in ~/Library/Preferences/, but when I launch Mail on the new Mac those 'local' folders aren't there.
I suppose I could manually export them from the old Mac and import them to the new Mac, but that seems incredibly laborious and unnecessary.
Any ideas? This is stumping me. Thank you!