Depending on your permissions, you can add, edit and delete job to do categories, manage users and create and manage technicians from Account Settings.
Changes you make here will apply to all user profiles and to Scheduler.
Select the settings icon to go to Account Settings.
Manage job to do categories
To learn more about managing job to do categories, read this article on adding a job to do.
Create and manage users
To create and manage users, click user and roles section of Reveal and choose from:
Create and manage technicians
In Account Settings, create and manage technicians by clicking on drivers/technicians section of Reveal and choose from: