Convert Outlook PST to MSG
MessageExport
MessageExport is an add-in for Microsoft Outlook that makes it easy to save emails in a variety of formats, including .MSG.
MessageExport can export 1 or 100,000 emails from Outlook to .msg format. Apply a naming scheme to exported files. Integrates with Sharepoint Server. Save to a zip file, and add password protection. Many more features.
For more information visit MessageExport home page.