I've been asked to create a .net web application, which I'm very new to. The application has three types of searches. 1 - By employee number, 2 - By Employee Name, and 3 By Department. The page will present the user with the choices in Radio Buttons. Whenever the user selects the search type I need labels and text boxes to appear accordingly. For example, if the user decides to search by Employee Number I need a label and a text box to show up. If the user decides to search by Employee Name I need two labels and two text boxes to show up. If the user decides to search by Department I only need a list box to show up. Of course each with a submit button. I'm having problems understanding how the labels are going to appear and disappear.