You need at least one shop already created before you can add a service — see Shop.
Set up categories
1
Click Manage Categories, then fill in the details
Click Create to save it. Categories are scoped to the shop you pick, and appear in the list below with an option to edit or remove them.
Add a service
1
Open Business → Service
In the sidebar, click Business, then Service, to see every service added so far.
2
Click + Add New Service and fill in the details
Click + Add Product to attach any products this service uses, such as shampoo used during a haircut.Save with Create Service.