Can't comment on the Pro side of the equation, I keep all e-mails and have for years. I have gone back as far as 15 years or more for e-mails as reference. But on the cons. I found that fewer folders is a lot better. So I save all my e-mail from lists that are single topic related in folders for that list but everything else just goes into one big reference folder. It reduces the places to look when I need something.
Originally Posted by azukre
Oogie McGuire - Mac, iPhone & Omnifocus
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Paonia, CO USA