MuMail is a PHP script giving Administrators mailing list and emailing capability without a database. NO requirement for MySQL. Simple to install and use. Uses a protected file and your configuration settings to send emails according to your requirements. Define up to 6 groups, of any/all/none of which recipients are members; htm or plain text or both, depending on recipients' preferences; use htm templates; request "Read Receipt"; specify "Bounce" notice recipient; include attachments; include data fields in email body; specify salutation as e.g. "Dear Bob" or "Dear Mr. Smith"; choose from standard titles ("Mr.", "Mrs.", "Miss") & non-standard ("Prof.", "Dr.", "Capt." etc); choice of 4 "From" addresses at sending time. Options:- "Do not reply" message, "Unsubscribe" link, link for members to switch between HTML and text-only emails; another optional email footer; Send test email to yourself, to all recipients, to members of groups or a selection created from a list of users names.