The best way to take a backup of Google Workspace is to use the
Google Workspace Backup Tool which is the most secure and reliable tool to take the backup of Google Collaboration apps in multiple file formats like PST, EML, EMLX, PDF, MBOX, and others. You can download the data from Google Workspace apps including contacts, calendars, journals, notes, Google Sheets, Google Forms, and many more to your local drive. This software has an easy user interface.