How to exit linux mail

To exit the Linux mail client, you can use one of the following methods:

1. Type q and press Enter: This is the most common way to exit the mail client. Simply type q and press Enter to quit the program.
2. Type exit and press Enter: You can also type exit and press Enter to exit the mail client.
3. Use the quit command: Some mail clients, such as mutt, use the quit command to exit the program. You can type quit and press Enter to exit the mail client.
4. Press Ctrl+D: If you're using a terminal-based mail client, you can press Ctrl+D to exit the program.

Note: The exact method to exit the mail client may vary depending on the specific mail client you're using. If you're unsure, you can try typing q or exit and pressing Enter to see if it works.