MailMan allows you to have full control on contacts of users registered on your site, and include them in your online marketing campaigns. It allows you to do the following:

- Manage your contacts: append, validate or delete contact

- Contact categorization

- Send HTML or text mail to All or a specified group

- Send reminders according to set dates for each contact (eg. Birthday greetings to be send daily to those whose birthdays are after 2 days)

- Disallow duplicates