Added support for OS X 10.9 Mavericks, including file tagging and energy saving features
Revised the Reports user interface to make better use of screen space
Added a Report menu to the menu bar
Added the ability to export detailed recipient open and click data
Added support for Mail Designer Pro
Several template improvements
Entering an email address as a link destination now automatically creates a mailto: URL
Design tests now report when most results will complete
Email and web addresses are now automatically turned into links
The font panel now advises when a selected font may not be supported in most email clients
Inserting a video now sets the thumbnail image description to the video title
Added instructions for importing from Numbers
Improved keyboard navigation
The "Resend to Failed" feature now resends to all failed addresses instead of selected addresses only
Fixed a bug importing HTML documents with <iframe> elements on OS X 10.7.5 and earlier
Fixed a bug that could cause design test screenshots to be displayed at the wrong resolution
Fixed a bug that broke certain templates on Mac OS X 10.6
Fixed a bug that could prevent conditional tags from evaluating correctly
Fixed a bug that could prevent time-related mail-merge tags from honoring the sender's time zone
Fixed a bug that could prevent the Find panel from working in certain situations
Numerous other bug fixes and performance improvements