I ask a question to answer multiple options. If I select 3 options out of 5 then need to ask another question for each selected option. After that, I would like to calculate the sum of selected options. Example: I ask a question about what type of product was purchased last month: The answer may b…

@mdmizanurrahman , maybe you will need to use the coalesce as outlined in the post discussed previously (that should solve your issue): [image] “NaN” appearing in calculated value. How do we get rid of this? Form Building Hi @hussaisa , Would you mind checking the xlsform.…