If you are searching for a quick solution to import your PST files in Office 365' Primary, in- place Archive, and Public folder, then use the MigrateEmails PST to Office 365 Migration Tool. This tool enables bulk migration of PST files to office 365 Admin or user accounts without disrupting data integrity. Moreover, it also helps to remove duplicate emails from the process while keeping the folder originality intact. The PST Migration Tool also offers a Date range filter hat enables selective migration of emails of a set date range.