Could it be simpler?
See for yourself. Remove a tablet from the packaging. Open the cover in the flush button.
Drop the tablet into the hole. Job done.
The tablets are covered in a protective cellophane wrapping, which is left in place. After several flushes, the cellophane disintegrates and dosing then takes care of itself.
Anybody can manage this simple procedure. From now on, everyone can feel comfortable with keeping the WC unit fresh and clean.
Equipping the WC with Fresh WC becomes as natural as filling the car with windscreen washer fluid.
And all your neighbours will certainly wonder how your modern WC unit is always kept so fresh.
Pleasant scent spread quickly.