A Rollup Update has been released for Outlook 2013. This is a non-security update which contains 14 documented improvements and fixes.
Most notable fixes are:
- When you drag some email messages to a folder, the operation fails and you don’t receive any error message about why it fails.
- Some appointments of another person’s calendar are not displayed in the view.
- Attachments are rearranged, deleted, duplicated, or corrupted.
View: Download information for KB3115158
Note: This update can be installed via Microsoft Update or the Update Now button when you are using Office 365 and updates Outlook to version 15.0.4833.1000.