I have just found out that there is a problem if I want to make a more complicated form. I would like to have a single link that people can click to fill out one of three forms. The forms are shown based on conditional formatting. To be precise, the visitor clicks one of three radio buttons, which then triggers the form manager to show certain fields to fill out. So far, so good.
However, in one form, the email address is required, but in another it is not. Now I cannot get the one form to be submitted, because the hidden email field is required, but not filled out. How can I address this issue? Or can this be solved in a new update where it is unimportant whether fields are required if they are not shown?