August 10, 2020, 10:41 pm
1. I'm not sure what you mean by "supposed." If you want to have a new variable with each response, you can create them. If you don't need new variables for each response then don't add them.
2. The code you want to run when the answer is selected. If you don't want to run any code then don't put anything.
3. It doesn't matter, either one will work. You don't need an additional display trigger.
August 11, 2020, 8:03 am