ATS OST to PST Converter is a most powerful recovery utility. this software recover OST inbox item tool to corrupted OST file including email, Inbox item, draft, sent item, deleted item, journal, task, appointment, Contact , Attachment, etc. to convert into Outlook PST, MSG, EML, EMLX, MBOX, vCal, vCard and HTML file formats. ATS OST to PST Converter tool easily export offline OST file data to office 365 and Live Exchange Server.
if you have long amount of OST file Data to split small size of PST file(s). this software is capable to easily split.