To export an OST file to PST, you need specialized software like eSoftTools OST to PST Converter Software. This tool allows you to efficiently convert OST files into PST format, ensuring no data loss. It supports conversion of emails, attachments, contacts, calendars, and more. With an easy-to-use interface, the software makes exporting your Outlook OST files to PST quick and hassle-free. After conversion, simply import the PST file into Outlook to access your data.

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