I need help "quitting mail" on my Apple computer After I tried to use links in some websites, my Apple computer will not send the emails to those links nor will it allow me to quit mail. Since I cannot quit mail, I cannot get updates because the mail program interrupts the updates.  What do I need to do?
Do you know about "Force Quit"? In any app, if you hold down the keys Command-Option-Escape, a window comes up with running apps where you can choose which one to Force Quit. 

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