How do I add a service to an appointment?
To add a new service you will need to create a new category.
Start by clicking the 'Manage Categoires' button.

From there, select 'Add Category', seen in the top left corner of the screen.

You will then be prompted to create a service category name and description.

Make sure to select 'Add Category' to save. After you've added a category, click on the 'Add Service' button and create a new service.
Make sure you select a category that the service goes under.