I have some issues with my form.
Goal : I want to set up a mandatory field a dropdown when a specific choice value is selected, same thing when I select another choice.
My choice control have 2 choices : A and B for example.
In the same repeating section, I have my dropdown(e.g dd) and my textbox (e.g tb).If I chose A, tb is hidden and dd displayed. If I chose B, tb is displayed and dd is hidden.
Can you help me to set up a mandatory rule ?