The player presents orders for a selected protocol. All of the orders needed for a selected treatment are available from the player.
These orders are grouped in related sets such as Antiemetics, Hydration, general Medications, and Chemotherapy. Select any orders needed from any or all of these sets.
The sets are further organized into folders representing stages of treatment such as cycles, arms or legs, or high or low dose courses. You can only order from one stage at a time.
The randomizations that occur at given points in the treatment are contained within branch point folders. When you come to the contents of a branch point folder, only one of the options is available.
The player opens to the next folder—for example, the next cycle—in the course of treatment, following the flow of previous orders.