In a nutshell: I'll open my computer, and I see my Mail app connect to the wi-fi and update. For example, it'll go from 20 unread to 110. Then, sometimes after a while and sometimes right away, that number will tick all the way back down to around 0. It mostly affects one email (my personal one...
Hi everyone,
I upgraded from Yosemite to Mojave 10.14.3 two days ago, and it took a long time to get Mail 12.2 working.
I'm on a mid-2015 MacBook Pro, and was setting up a POP Gmail account. I'm not on the cloud and prefer to manage my mail locally using Mac's Mail app.
(I'm repeating my...