If you need to help convert OLM into PST with attachments, the best method is to use a reliable tool, SameTools to Convert OLM to PST. This software is designed to transform safe and accurate Mac-to-Windows Outlook, including email, contact, calendar and all attachments. Also, preserve the original folder structure and metadata formatting without restrictions. No technical skills are required—just easily load the user's OLM file, choose PST as the output, and start the conversion. With this utility, users can easiest and secure way to move the data from Mac Outlook to Windows Outlook safely. Furthermore, this specific application is compatible with both Outlook & Windows OS versions (newest and oldest). To provides demo version before buying.