Detailed Process to Backup and Export Office 365 into various file formats/email clients on macOS

Choose PDF from the displayed drop-down symbol.

Opt for the software feature Remove duplicate emails to remove the copied emails from the process.

Check the Mail filter and Task filter option to backup the specific emails and tasks within a date range.

Select the Custom folder name feature and enter any name to save the resultant folder with a specific name.

Select the Naming Convention option and choose the format by which you need to save the backup files.

After that, click on the Path to save button and select the saving location. Also, tap the Convert button.

At last, click on the Download Report button to save the process report in CSV formats.

Choose the saving format as PST from the drop-down.

Select the feature Remove duplicate emails to exclude the duplicate emails from the backup process. Additionally, check the option Split resultant PST and enter the criteria to split PST files.

Select the option Mail filter and Task filter also enter the required dates to back up the required emails within a date range.

Check the option Custom folder name and enter the name by own choice. It helps to save the backup file with the entered name.

Now, tap on the Path to Save button and choose the saving location. Also, hit the Convert button to start the process.

Completed the process. Tap the Download Report button and save the process report in CSV format on macOS.

Now, pick the Gmail option from the drop-down.

Enter the user name and password. Also, tap on the Sign In button.

Check the feature Remove duplicate emails to migrate the original emails and remove the copied emails from the process.

If you want to migrate selected emails and tasks, then opt for the Mail filter and Task filter feature. Also, enter the start date and end date.

After that, enter the name in the Custom folder name click on the Convert button.

Successfully migrate Office 365 emails to Gmail. You can download the process report in CSV format using the Download Report button.

Here, select Yahoo Mail as a saving option.

Tap the Sign In button by entering the username and app password.

Select the option Remove duplicate emails to exclude the identical emails from the process

Check the Mail filter and Task filter option to export the selected emails and tasks.

Opt for the option Custom folder name also enter the name to save the resultant files. Additionally, hit the Convert button to begin the process.

Finally, completed the process to export emails from Office 365 to Yahoo Mail. Tap the Download Report button to view the process report in CSV formats.