Remove someone from your workspace
ForOwnerAdmin
Take away all of a person's access.
Go to Settings, then Team, and press Revoke on their row. On a phone, open their row's actions and choose Revoke access.
It happens straight away, with no confirmation. They lose every role, department and handoff roster, and their row reads No access. Their name stays on the work they did, and the change is recorded under Access history.
You cannot revoke yourself, or the only owner.