Fantastic, now you are equipped with 2-3 candidate solution resumes. And you would like to see the market reaction to choose which to go ahead with. In this article, I want to talk about … steps you can use to produce quick and dirty prototypes you can use to test how the target consumers would react to them. Step 1: Write Down Key Steps for All Main Flows Here, you will need to be very specific and detailed. A detailed flow is critically important for the development of the prototype. Imagine it really happen and you are recording down what the user is going through. For example, I helped design the sales flow for a company which provides building examination service for people who wants to buy the house (check if the pipes are in good condition; if there is ant etc) and users who want to use huh service needs to pay online , and I wrote the checkout flow as the following steps: Step 1: Select “Building Examina...