Short description of Mail Access Monitor for Exim Mail Server 3.9: It is hard to imagine an office without access to e-mail. E-mail is often the number one business tool, responsible for effective communication, making sales, providing support and generating leads. Mail Access Monitor is a simple tool that analyses mail server logs and shows how much traffic is being used by e-mail, who sends and receives most messages, where the messages are being send to and if e-mail abuse takes place in your office.