My Mautic version is: 5.1.1
My PHP version is: 8.2.24
My problem is:
When checkbox is mapped with custom boolean field, values of the custom field are always written into the form
used always boolean contact fields (no/yes) mapped with a form checkbox to store if checkbox is checked by contact or not (e.g. newsletter request)
It is not possible in Mautic 5 because the selection “assign to fields list choice” doesn’t work