In order to create Businesses Categories, you need to visit WordPress Backend then from the left sidebar, choose “Business“-> “Categories“:

Category Properties

• Make sure to create Parent and One Child Deep
• Category Name is the title of the category.
• Slug can be left empty where WordPress fills it automatically
• Parent in case you are inputing a Child Category
• Description of Category that Appears in Category Archives Pages under the Title.
• Category Icon (for Parent Categories only) used on Map, Categories Slider, Business Posts ..etc..
• Category Background Color used as a background Color on Map Markers, Category Slider, Business Posts ..etc..