Design a Chemical Tracking Application?

In a project where you have the idea, but things appear as you move forward and then you have tackle them, i think that fits nicely with havi. So in the two lessons that we just spoke about, would the design have come first, or the yeast case f we want to manage? And absolutely start with the use cases. Because how do i know what to design until i know what functionality it has to provide? The key customer was responsible for managing reports to the government for health and safety purposes of how the chemicals were being acquired, stored and disposed of in the ogenese river. I mean, the capateria, wherever they got rid of em.