The information described on this page is only available to users on the Team plan.
A key benefit of the Team plan is that multiple administrators in your domain can each manage their own forms with the add-on, while sharing a single usage allowance. Team members can be added or removed at any time as your team changes.
Any current member of the team can add / remove team users directly from the subscription page.
On the subscription page, scroll to the Team Members section to see who is currently on your account. Click + Add to add a new member, or click the remove button next to an existing member to remove them. All team members must be in the same domain as you.