The team details section
The team profile section
From this section of the "My team" page, a paying customer can invite new members to the team as well as manage the access they have individually.
Clicking "Manage account" will let team administrator and team paying customers to access their colleague account and manage it on their behalf to place bookings for them (i.e. as an office administrator), cancel their plan or change their details.
You can configure the default access for new customers from Settings > Website > Access.
Managing team members and customer access