Work Plan refers to the snow cleaning plan you want your Yarbo to execute. Differenciating plans would enable you to clean just a single working area as a plan or to clean multiple working areas at once as how you combined your plan with different areas.
The working mode is like the pictures below, each work plan enables to work with just a single working area and also would work perfectly with several areas as a combination plan depends on your selection setting.
Work plan enables you to make cross combinations based on your different cleaning frequency requirements to targeted areas. With this function, Yarbo's flexibility would be tremendously promoted.