Who counts as a seat
Every active user in your workspace is one seat. Pending invitations are not billed until accepted.
Add
Go to Settings › Team, click Invite, and enter a work email. They receive a sign-up link.
Remove
Open the team list, click the menu next to a user, and select Remove. Their access ends immediately. Their work stays in the workspace.
Owners and admins
Owners can change plan, invoices and ownership. Admins can invite and remove users but cannot change billing.