Don't forget the first version of Mail in Catalina destroying data. And not just on your Mac, but on the IMAP server it connects to. https://mjtsai.com/blog/20

Don't forget the first version of Mail in Catalina destroying data. And not just on your Mac, but on the IMAP server it connects to. https://mjtsai.com/blog/2019/10/11/mail-data-loss-in-macos-10-15/ https://mjtsai.com/blog/2019/10/11/mail-data-loss-in-macos-1...