Screen 1:

On the Home page of the software, click the Open option.

Zimbra mail backup home screen
Screen 2:

Click on Add file to browse the TGZ file from its location.

Browse the TGZ file
Screen 3:

After choosing the TGZ file, click on Add button.

choosing the TGZ file
Screen 4:

The software has scanned the file’s content, and you can check the preview. Click Save.

check the preview
Screen 5:

Browse the destination location, apply the filters, and click Start Backup.

Browse the destination location
Screen 6:

The backup process is successful, and an appropriate message will be displayed. Click OK.

The backup process is successful