To convert an Outlook oST file to a PST file, use the SysInspire OST to PST Converter software. It's a sophisticated tool. You can quickly transfer your Outlook OST file into PST with emails, contacts, draughts, notes, tasks, and other items using this Tool. It also works with all versions of Windows and MS Outlook, including 2019, 2016, 2010, 2007, 2003, and 2013. Get 25 mailbox items from each folder with the free demo version of this Tool.
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