Created by: Offshorent Solutions Pvt Ltd. | Jinesh.P.V
Authorize.net WooCommerce addon adds a payment option for customers to pay with their Credit Cards.
Support
So that others can share in the answer, please submit your support requests through the WordPress forums for Authorize.net for WooCommerce(https://wordpress.org/support/plugin/os-woocommerce-authorizenet-aim).