Set up bookable resource categories (Field Service)
Bookable resource categories let you group your bookable resources by type. For example, you can create categories like technician, supervisor, subcontractor, vehicle, or equipment.
From the main menu, click Field Service > Administration, and then choose Bookable Resource Categories.
On the Active Resource Categories screen, click +New in the upper left corner.
Use the tooltips to help fill in your information, and then click Save.