What is Unix email?

Please can anyone discuss UNIX email and its operation in different modes. Please help ASAP thank you and god bless.
Asked Nov 15, 2010
Answered Nov 15, 2010
I'm sorry but could you break down what this link is explaining cause I honestly don't understand what's its tlking about or even if its explaining to me what Unix email is.
Relative to everything else in UNIX, email is about as simple as it gets. If you can't understand that article, you're in the wrong class.
Rob Nov 15, 2010

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