OTP Verification Plugin verifies Phone/Email of users by sending OTP Verification code before submitting WooCommerce Billing Address Form. The purpose of this guide is to help you setup OTP Verification for your WooCommerce Billing Address Form.
Yes, it is possible to Validate OTP only for a selective few Payment Methods.
Yes, it is possible to enable Verification only for Guest Users. Click on the option button "Enable Verification only for Guest Users.
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.