Question

what is e mail? how to work?

Answer 1

E-mail means electronic mail. It is very easy and cheaper to connect across the world. it is very less time taking . Any1 can send msgs. from 1 country to another country.

Answer 2

Suppose person A wants to send an email message to person B. Person A composes the messages using a mailer program i.e. mail client and then select Send option. The message is routed to Simple Mail Transfer Protocol to person B's mail server.