Hey, I am suggesting an Enstella OST to PST Recovery Software for exporting an OST file in Outlook. This software has many conversion formats you can convert any format and many inner mailbox items like contacts, zip attachments, embedded images, journals, tasks, calendars, distribution lists, draft folders, etc. The software supports all the versions of MS Outlook and Windows OS. MS Outlook installation is not required to use this software but software uses have some requirements.

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