Dynamic Opt-In Emailer is a complete E-Mail-Adresse marketing promotion tool that includes ALL the functions you need for your e-marketing promotion. It allows you to send *Personalized* messages to your clients, auto-remove *undelieverable* returned emails, sorting and de-duplicating your E-Mail-Adresse addresses, add subscribe E-Mail-Adresse addresses to a mailing list and much more. The following is a summary of Dynamic Opt-In Emailer's powerful features: Sends personalized E-Mail-Adresse messages to unlimited mailing lists. Powerful Pre-Format customized message features Multiple fields mailing list file support Personalized or BCC - dual mode selection HTML file format support(Send HTML format E-Mail-Adresse message) Multiple keyword filter when sending emails Incoming E-Mail-Adresse box checker Built in E-Mail-Adresse reader Reply to senders of all or selected incoming E-Mail-Adresse messages Checks incoming E-Mail-Adresse headers before downloading Auto-creates a mailing list or Removes a list from Incoming mail Auto-Retrieve