A mail server is a computer system or software application that handles the sending, receiving, and storage of email messages. It uses various protocols such as SMTP (Simple Mail Transfer Protocol) for sending emails and IMAP (Internet Message Access Protocol) or POP3 (Post Office Protocol) for retrieving emails. Mail servers play a crucial role in the functioning of email communication by routing messages between senders and recipients and storing them for retrieval. If you have specific questions or need more information about mail servers, please let me know. #mail servers#cloud service#vnss #tcmservicemart https://www.tcmservicemart.com https://g.co/kgs/EWruJK https://services.tcmservicemart.com/latest-update/-you-cannot-change-/157