1) Standalone PST to Office 365 migration tool that allows quick PST conversion to O365. 2) The PST to Office 365 import tool allows exporting selected folders to Office 365 platform. 3) Import entire data of an Outlook PST file in a separate folder to avoid deduplication. 4) You can migrate all components of PST file like Emails, Contacts, Tasks, Notes and Calendar items. 5) Maintain complete data integrity and folder hierarchy even after migration process. 6) The software provides Search Mails option to filter out and migrate required e-mails to Office 365. 7) There is no size limitation. You can upload any size of PST file to your Office 365 mailbox. Bulk Export Option to Migrate Multiple PST files By using this option user can import multiple PST files to multiple Office 365 mailboxes. But to use this feature you to create a CSV file containing PST file Path, User Mailbox (Email Id) and Password Impersonation Export Option for Admin Use This is an advanced feature for admin to perform PST migration to multiple user accounts at a time. This option cannot be used without admin access. A CSV file is also required for this method which includes PST file path and user mailbox. 8) The PST to Office 365 migration tool is compatible with Win 10, Win 8.1, Win 8, Win 7, Win Vista and Win XP. After analyzing all features of MailsDaddy PST to Office 365 migration tool, we can say that performing PST to Office 365 migration is no more a hassle and time-consuming activity.