Import Thunderbird Mailboxes to Office 365 with Administrator Option Enabled
Steps to convert Thunderbird files to Office 365 woth Administrator Option Enabled:
Firstly, enter the login ID and password of your Office 365 admin account, and enable the Administrator Option.
Then, click on the Next to continue.
After clicking on the Next the software will authenticate the entered Email ID and password of your Office 365 admin account.
After that, a new window will open after completing the authentication process. Now, enter the different Email ID of Office 365 account for every Thunderbird mailbox.
Now, click on the Export to start the conversion of Thunderbird files to Office 365 with Administrator Option enabled.
After clicking on the Export, the tool will start the conversion process of Thunderbird to Office 365. The export process will open every detail about the conversion such as current file progress, item count, and status, file size, etc.
Once the tool done with the process, it will open an alert window showing successful completion of conversion procedure. Hit on the OK to complete the procedure.
On clicking OK button, the software will enable two buttons OK and Save Report. If you want to exit the application, click OK. If you want the complete conversion progress report, hit Save Report button, which will save the detail of processing in CSV file as a record.
A new window will open showing the message of successful saving of conversion report. Click OK button to finally finish the process and exit the application.
Navigate to the folder location of your resultant files and click on the .csv file to open and access the conversion report.
Finally, view all the uploaded Thunderbird files in Office 365 Admin Account