Many Direct Mail users save their project files on a shared network drive (like a company file server). Recently, we identified issues that, in some cases, could cause slower performance and data integrity problems when saving a Direct Mail Project to a shared network drive. These and other issues are addressed in the recent 3.6.3 update to Direct Mail released last week. We encourage all of our customers to upgrade right away. You should see snappier performance, as well as improvements to image resizing, Retina-display appearance, CSS inlining, and more.
How to Update
If you downloaded Direct Mail from our website, simply open Direct Mail and choose Direct Mail > Check for Software Update from the menu bar.
If you downloaded Direct Mail from the App Store, open the App Store and navigate to the Updates tab.