Email Queueing

Email queuing is a process used by email systems to manage and organize outgoing messages. When you send an email, it first enters a queue—like a waiting line—where it waits its turn to be sent to the recipient’s server. This system ensures that multiple emails are sent efficiently without overwhelming servers or causing delays. If there’s a problem (like an internet issue or a full inbox), the email stays in the queue until it can be successfully delivered. Overall, email queuing helps manage email traffic smoothly, ensuring messages are sent reliably and in order.