FREE software for multiple Outlook data - Email, Contacts, Calendar, Tasks and Journal transfer from one service to another. Upload local Exchange OST or PST files to Office 365, new Exchange, Outlook or PC - with this simple and easy to use tool.With PST Mover, import old, archived Outlook PST or OST file to your Office 365 account automatically. Move data such as: Contacts, Calendar events, Tasks and Emails. There is no limitation of the PST file size - import large files easily. A few clicks and all your information will be in the new Office 365 account. Migrate emails to Office 365 and use your old e-mail without interruptions during and even after the migration process. Enterprise customers could upload the PST data to a destination folder in Office 365 over the network, too.Manage Outlook data files - move and import the PST file to a new Outlook account. Transfer emails, mail folders, calendars, tasks and additional Outlook content to a new PC. Moreover, it is the easiest way to move Outlook items to higher or upgraded Outlook Versions for personal and business needs, too. Migrate only changes made to your Outlook items to reduce the backup size, transfer time and network traffic load, with the PST Mover software.It is a unique solution to migrate mailboxes to Office 365 or Exchange for organizations. Avoid using PowerShell commands and preparing difficult mailbox mapping CSV files with the PST Mover solution. The tool helps Enterprise customers efficiently perform exchange to Office 365 migration with full control over when, how and what to migrate. Smoothly migrate multiple email clients from any version (2003, 2007, 2010 or other) of Microsoft Exchange Server to Office 365. Migrate data to O365 and use your old e-mail without interruptions during and even after the migration process. Moreover, this solution could be customized according to an Enterprise business case: fully customizable on our side or partly customizable without us.