For weeks other than Week 1, put in your week number in the first box (a), ignore the second box (b) and key in your daily smoking levels from the previous week. Then press the Calculation Button.
Pressing the Calculation Button will generate a suggested smoking plan for the following week and remind you of the number of drops of NicoBloc fluid to start putting on your cigarettes. These figures will appear in the darker colour boxes, which are automatically calculated for you.