#1516734: Updating HTMLMail from 6.x to 7.x fails with Fatal error: Call to undefined function mailsystem_get() in htmlmail.install
Lets you theme your messages the same way you theme the rest of your website.
#1272248: Presence of h3 tags in fieldset titles breaks certain themes.
#1403924: Change simplenews template to use new simplenews API.
The following additional modules, while not required, are highly recommended:
Autoload 6.x-2.1 (New for 6.x-2.28)
Mail System 6.x-2.x
EDIT: This release contains a syntax error in the htmlmail.mail.inc file, which has been fixed in the 6.x-2.60 release.
Drupal is a registered trademark of Dries Buytaert.