Apple Mail will not go away
Operational details: Mac OS Big Sur 11.1, circa 2015 iMac
I use Microsoft Outlook for Mac, not Apple Mail. To hide Apple Mail, I have tried checking "Remove from Dock" and unchecking "Open at Login." Both appear to be no-ops, because not only do they not work, if I go back and look, they have been reset. By dragging the icon off the dock, I can make it go away temporarily, but when I restart my computer, there it is again.
As noted, my OS is up to date, but this problem predates the current version.
Questions:
- How do I permanently keep Mail off the dock and prevent it from starting at login?
- Is there any harm in removing Mail entirely? Is it even possible?
iMac 27″, macOS 11.1