What is loop in mail
In email, a loop refers to a situation where an email is sent to a recipient, who then forwards it to another person, who then forwards it back to the original sender, and so on, creating a circular chain of emails. This can happen when an email is forwarded to a large number of people, or when an email is sent to a mailing list or a distribution list.
Here's an example of how a loop might occur:
- John sends an email to his friend, Jane.
- Jane forwards the email to her friend, Bob.
- Bob forwards the email back to John, thinking that John will be interested in the information.
- John receives the email from Bob and is confused, as he already sent the email to Jane.
- John forwards the email back to Bob, thinking that Bob will be interested in the information.
- Bob receives the email from John and is confused, as he already forwarded the email to John.
- And so on...
This can create a never-ending cycle of emails, with each person forwarding the email back to the original sender, creating a loop. This can be frustrating and confusing for everyone involved, as it can lead to a large number of duplicate emails and a lot of unnecessary back-and-forth.
To avoid email loops, it's a good idea to be mindful of who you're sending emails to and to avoid forwarding emails to large groups of people. It's also a good idea to use email filters or rules to automatically remove duplicate emails or to prevent emails from being forwarded to the same person multiple times.