If you're moving from Outlook for Mac to Windows and don't want to lose your email data, finding the right approach matters. The article talks about why this can be tricky with built-in methods and suggests using a dedicated converter tool when needed. With the MSOutlookHelp OLM Converter, you can convert OLM to PST in a way that keeps your mailbox items intact. The tool also supports batch processing, allowing you to convert multiple OLM files at once. You'll find it preserves folder hierarchy, so Inbox, Sent, Drafts and other folders remain organized just like they were on Mac Outlook.