OST to Office 365 Migration Tool helps you to restore your Office 365 mailbox data from the OST file. An OST to Office 365 migration software provides you with various exceptional features. Like
Restore complete Office 365 mailbox data from Outlook OST file.
To upload OST to O365 and Live Exchange Server.
Display the preview of the selected OST file to check its folders.
It supports all the latest and early versions of Windows OS
You can also download free trial demo version - https://www.regainsoftware.com/ost-to-office-365-migration.html