Outlook in cached mode not updating
To disable the Download Public Folder Favorites option: You'll need to restart Outlook for these changes to take effect.In some cases in which you have too many public folder favorites, you may receive an error message when you attempt to delete the folders in Outlook.This is going well, however here are some issues that we are currently running into. What are my options in dealing with cached exchange mode not updating the folder/subfolder listing in a quick manner?I have researched all over and most people state to re-create the ost...isn't a viable option in this case scenario.The Offline Address Book (OAB) is automatically updated every 24 hours, unless Microsoft Outlook is set to Download Headers or Outlook has detected a slow network connection and On Slow Connections Download Headers Only is selected. NOTE Cached Exchange Mode is available on the File menu only when you are using a Microsoft Exchange Server 2003 e-mail account.For more information on the version of Exchange server you are connecting to, contact your Exchange server administrator. On the Tools menu, point to Send/Receive, and then click Download Address Book.
In most cases, you won't have a problem until you exceed approximately 1,000 folders, or a gigabyte of space is used.
By default, 12 months of your email is available offline, but you can control how much mail is kept offline.
Top of page Shared folders include Exchange Public Folders, Share Point folders, or another person's Exchange folders when you’re using Delegate Access.
You have two options to avoid this problem: either disable the Download Public Folder Favorites option, or keep the number of cached public folders favorites under 1,000 (or low enough to avoid the error message.) .
You can typically reduce the number of public folder favorites by deleting them by using the Outlook client.