No specific info about version 4.4. Please visit the main page of HTML Mailer on Mac Informer.
Contact a large number of recipients with customized email messages.
Create HTML-mails and newsletters with an optimized layout for mobile devices.
Create responsive newsletters that you can send via email.
NewsLetter is a free batch emailer, speciallly thought for newsletters.
Design websites and web forms on your iPhone, iPad and Mac.