OST to PST Software Easy way to recover damage OST file dataand convert OST file to MS outlook after you can open OST file into working OSTfile format with some other format as:- EML, MSG, MBOX, MHTML and Office 365 aswell as it also support all version of OST file as:- 5.5 to 2021. For more infovisit this link
https://www.duxdatarecovery.com/outlook-ost-to-pst.php