You can backup single or multiple mailboxes of G Suite using Kernel G Suite Backup Tool.
To take a secure backup of G Suite data using Kernel G Suite Backup by following the steps below:
1. Launch the software and click the +Add button to add the G Suite account for backup.
2. In the Login page, input the G Suite details like Account email ID, Service Account ID, and P 12 File path.
Note: If you have any doubts regarding the G Suite account details, please see the description in the right panel.
3. After selecting the G Suite account, click the button Set Filter and Migrate.
4. The filter page provides multiple filters options to perform selective backup.
After choosing the filters, click, I am OK, Start Migration.
5. The filter page provides multiple filters options to perform selective backup.
6. Browse the location where you want to save the newly created backup. Click OK
7. After the completion of the backup, the software shows the message that the process is completed. Click OK.
Note: You can see the item count and error details (if any) on the screen.
8.To view the logs, click the Migration Log. Save the backup report in the CSV file by clicking Save report to CSV. Click OK.
To take the backup of multiple mailboxes, you need to have the email ID of the Super Administrator account, which has created other G Suite account. Here is the process:
1. Launch the software and click the +Add button to add the G Suite account for backup.
2. In the Login page, input the G Suite details like Account email ID, Service Account ID, and P 12 File path. Choose the second option ‘List all mailboxes using above credentials.’ Then click Get User Mailbox(es).
3. The tool will fetch all the mailboxes. Select the required mailboxes and click the Add button.
4. After you have added all the mailboxes in the tool, you can remove any mailbox if you do not want to backup it. Later, click Set Filter and Migrate.
5. In the App access control page, click the option Manage third-party app access.
Then click I am OK, Start Migration.
6. Choose the format for the backup from the available options. Click OK.
7. Choose the location where you want to save the backup files. Then click OK.
8. The backup process will start. After the completion of a successful migration, the tool will provide a message that the process is completed. Click OK.
9. To get a complete backup report, click Save report to CSV option. After saving the backup report, click OK.