Who can do what
See what admin, manager, supervisor, mechanic and viewer can each do, and which one you are.
About 1 min

Open Roles and access
Admins: Admin > User Management, then the Roles and access tab next to People. Everyone else: the link on your Account page. Anyone signed in can read it.
Read the five roles
They run from most access to least. Each card says who it is for, what it can do and what it cannot. Admins also see how many people hold each role.
Check the table
It lists each area with a Yes or No for every role. Your own column is shaded.
Choose a role for a new person (admin)
On the People tab, Add New User. Pick the lowest role that lets them do the job; the box describes the role you pick.
Tip: An admin can give one person extra access (costs, selling, approving) without a new role. It shows under their name as Access beyond their role.