You can read more about exporting individual documents over here . This article is about requesting backups for your entire workspace.
Backups can be requested by the owner of a team.
Request a team backup
Head to your general workspace settings, and you will see a 'Back up' section.
From there you can:
Request a manual backup of your team's content
Click 'Back up now' and pick the format you want (Markdown or HTML)
Set automatic backups weekly or monthly
What will you receive?
You will receive an email with a link to access the .zip file containing your data (the backup must be downloaded within 15 days.)
How often is my data updated?
We backup data every 24 hours.