Download Milestones Preview Handler
For our customers using Windows 7 x64, Windows 8 x64, or Windows 10 x64 KIDASA is pleased to offer a free Milestones file preview handler that supports the file preview option available both in Windows Explorer, and Outlook 2010-2016 (64 bit version).
After installing the MilestonesPreviewHandler64.msi file, you can activate the preview pane in Windows Explorer:
When you have activated the Preview pane in the Windows Explorer Organize | Layout menu, each time you click on Milestones file, a preview of the file appears in the right-side Preview pane.
The next time you start Outlook 2010-2013 (64 bit version), you will be able to preview Milestones file attachments by simply clicking once on the name of the attachment and then clicking Preview.