Output design is carried out in a very similar way to the input design. The first thing to think about with output design is what triggers it. Normally an output design is triggered by something the user has done on a input screen. Below is a simple example :-

The above example is triggered when a new order has been inputted into the system. Triggers may include entering new data into the system, clicking on specific buttons or even scheduled batch process. There are no hard and fast rules on what designates a output trigger but there must always be one. If a trigger can not be identified then that output will never be seen.

Below is an example invoice output design.