FormCraft is a form builder which is to create forms, and track submissions. Formcraft can be used as to create contact forms, order forms, optin forms or simple payment forms.
OTP Verification Plugin verifies Phone/Email of users by sending OTP Verification code before submitting FormCraft Basic. The purpose of this guide is to help you setup OTP Verification for your FormCraft Basic (Free Version).
Yes, it is possible to customize both the Email and SMS OTP Message that goes out to your users. The steps vary depending on the plan you are on.