Autoresponders return previously stored messages or sets of messages in response to any email sent to that autoresponder address. Almost all paid web hosts and many of the free ones provide autoresponders as part of their hosting service.When do you use autoresponders? Normally, they are used to follow up with a visitor who has made an inquiry. If a customer does not initially buy, you can utilize their email address to follow up later. It could lead to future business.The reason for followi...