I would like to use checkboxes to perform AND searches

Hi, I’m Max,from Japan.
The checkbox is linked to a field in the database, and I want to use this to perform an and search.
The usual “Do search for” and “Add a new constraint” did not work.
The application screen is shown below.
I would appreciate it if you could tell me how to do this.

Hi, Max:

I’m not completely sure I understand what you are doing, but instead of “yes” or “no” in your constraint, have you tried “is checked” or “isn’t checked”?

Also, are you trying to count how many times a checkbox is checked? Maybe this link would help.

cinji18,
Thanks for give me some advice.
I didn’t realize the function of 「isn’t checked 」
Ok , I try it.