Posts14111Registration dateFriday October 30, 2015StatusModeratorLast seenDecember 7, 20231,867 Oct 14, 2019 at 06:09 AM
"com.apple.mail.plist" is located in a hidden folder. Open Finder and select Go from the menu bar. Hold down the alt key and the Library folder will appear. Then in Preferences, you can deleted the file.