@giteLU, trying to simplify your issue. Please feel free to decline it if you think it’s now what you are looking for.
If I had to design this form, I would create a repeat group
instead of a begin group
. So the structure would be something like this:
begin_repeat
Q1. Select what problems you have experienced. (select_one question)
Q2. When did this problem (start-date)? (date question)
Q3. When did this problem end (end-date)? (date question)
Q4. Any other questions …
end_repeat
So with this, you could repeat all the questions as many times as you would like to repeat. You should be able to learn more about the repeat group function through this support article Grouping Questions and Repeating Groups.
You could use the max function as outlined in this community post discussed previously:
Maybe our valued community should also have some other workaround that could be simpler and handy for you.