Okay, as Outlook re-downloads, for the umpteeth time, the emails in my folder that holds 10,000, from my sbcglobal.net/yahoo account, I've officially HAD IT.
Has anyone here switched fully to Apple Mail? Are you reasonably satisfied with it? Any watch-outs while moving folders and calendar in Outlook into Mail? Does Mail even have a calendar now that I think about it?
I kept Apple Mail, had been using that before switching to Outlook for Mac last year, linked to all of my accounts (Gmail, Yahoo, outlook.com, and work), linked to my accounts. There is no "moving folders and calendar" involved. Simply tell you Mac which email addresses you want to use for Mail, Calendar, and Contacts. One can "mix and match". For example, I only have my Google contacts linked to the desktop Contacts app in Mac. Mail is linked to all email accounts. Calendar is not linked to Yahoo calendar because I don't use my Yahoo email for calendars.
The one "watch out" is Contacts. While one can link multiple accounts to Contacts, you may end up with multiple copies of the same contact (if the same contact is in you Yahoo, GMail contacts for example). Can be tricky to manage.
Hope this helps.