Outlook in cached mode not updating
One of the senior managers has a 5GB mailbox, the others are 1GB or less.
This means that in the worst possible scenario, an update to the Address Book won’t become available to the user until 48 hours after the change.
How to Configure Fast Cached Exchange Mode Settings for Outlook 2010 and Outlook 2013 Using Group Policy explains how to configure Outlook 2010 and Outlook 2013's Cached Exchange Mode send/receive behavior.
With these changes Outlook cached mode behaves very similar to online mode.
So if this is a non-default folder, it will be treated as a “User-created folder”.
With the release of Office 2013 right around the corner and quite a number of people already running the Office 2013 Consumer Preview, I thought I'd update a previous article I wrote that speeds up Outlook performance.