Short description of OLFolderSync 1.33: OLFolderSync can synchronise any Microsoft Outlook folder with anyone else?s (except for Drafts, Outbox, Sent Items and Deleted Items). Synchronisation of these folders runs as a background process facilitated by OLFolderSync synchronise messages. This allows you to easily synchronise Outlook folders via the internet whithout the need for both parties to be online at the same time. Synchronisation can be limited to specific Outlook categories.