A couple of more days into Nintex forms now. I figured out how to suppress controls when the form is in different modes. This get's me part of the way there. However, there are some things I haven't been able to figure out like how to "collapse" the form height and visible controls when the hidden ones are suppressed. Without that behavior, large blank spaces are left on the form instead of having it more compact. We use this a lot where the initial creator of a list item will only need to fill in a few fields. But then the next time the item is edited (often by someone designated in a workflow) there are additional fields to be completed.
Anyone know how to accomplish this?