Data Repeater with Different Types

Hi,

I want to create a form in Decisions. It would consist of a dropdown box that permits one of seven possible options. Depending upon the option selected, I want to show a different screen in which the user will be able to input data appropriate to the choice. Schematically I have shown those input regions as boxes. Should I use a vertical stacks, horizontal stacks or a combination of both (i.e. vertical stacks inside of a horizontal stack)? A box will include a date picker, text boxes and, possibly data repeaters.

Thanks.