Ost file to pst tool convert all ost data into pst files. Stella ost pstmigration tool migrates all ost file data into an office 365 account. Stella's ost to PST migration tool can migrate all ost mail items into eml and emlx files, msg files, mbox, and pst. This application allows you to move any ost files into the pst folder.
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Recover outlook ost file in to pst file using stella ost mails recovery software