Softaken Outlook PST to Office 365 Importer. The application offers you a simple and easy solution to upload multiple PST files to Office 365 in just a few clicks. It supports all Outlook versions 2019,2016,2013, and others. It also supports all Windows OS versions 10,8,7, and others. It loads all email folders into Microsoft 365 only via the correct login details. It is the original structure of Outlook. The tool shows a preview option before the process. It creates an automatic log report of the process. The application provides 24*7 technical help. It provides a free demo version