Letterman is a simple newsletter component. It includes the ability to manage subscribers and supports HTML/image embedding capabilities. The admin can easily change the look of Letterman by modifying the styles at the backend.

MaMML is an extension which adds newsletter functionality with the following features.

1. An unlimited number of newsletters
2. Both unregistered and registered subscriber management
3. Separate permissions for each newsletter
4. Customizable layout template for each newsletter
5. Ability to send mailings from the frontend
6. An automatically generat

YaNC or Yet another Newsletter Component in short is an advanced component for newsletter functionality. It includes the following features:

1. Support for HTML and text only mailings
2. Support for alternative content for recepients without HTML support
3. Automated unsubscribe link included
4. Send items archive
5. Define accesslevels for mailings <