In my form in my Glide App, I have 2 e-mail fields. By default, the second one should contain the same value filled in the first field. The second field is invisible by default and becomes visible when a switch is checked, to fill in a different value.
To get the same value in the second e-mail field by default, I did this as a custom action. But it does not work, the value stays empty upon submission. What should I change to achieve what I want?