I need to add a security measure to the phone number field. When a user enters their phone number in a form and clicks the submit button, a verification code will be sent to that phone number. The user will then need to copy and paste this code into the form. If the code is correct, the form will be submitted. If it's incorrect, the form won't be submitted.
Formfacade supports public forms only. You can add fields in the form to collect email or phone numbers. Please note that we do not have the option to verify if the email or the phone number are valid. You can only add a response validation to check if the email and the phone number format is correct.
