Email is a method of transmitting and receiving digital messages using electronic devices over a computer network. Learn about its origin, terminology, conventions, formats, and the main protocols used to send and receive email messages. What is an email client? An email client is a software program or web application" that enables users to send, receive, and store emails. Popular email clients include Outlook, Gmail, and Apple Mail. Software- and web-based email clients each have advantages and disadvantages. Desktop email clients often come with more robust security capabilities, streamline email management across multiple accounts, provide offline access, and allow users to back up emails to their computers. By contrast ... E-mail is information stored on a computer that is exchanged between two users over telecommunications. Learn about the history of e-mail, how to send and receive it, how to write an e-mail, and more. What is Email ? Email , i.e., electronic mail, is a fast method of exchanging messages between the sender’s and receiver’s systems using the Internet. You can even send non-text files like images, videos, and audio files as attachments. One of the great things about it is that it’s fast, cost-effective, and convenient. You can easily communicate with people personally or professionally in real time without worrying about your location. Plus, you can send emails to multiple recipients and ...