Prototyping takes less time than writing up the requirement in paper. And customers can give more accurate feedback watching the prototype than reading the docs.
It rarely happens that once a prototype is written, the developer finds out it was all a wastage and the customer wanted something quite different.
Think of the prototype as a Photoshop mock, but interactive like the real application.
It rarely happens that once a prototype is written, the developer finds out it was all a wastage and the customer wanted something quite different.
Think of the prototype as a Photoshop mock, but interactive like the real application.