Noted That:

• To install correctly this authorizenet-payment-gateway-for-woocommerce.zip .
• Fisrt Download the authorizenet-payment-gateway-for-woocommerce.zip to your computer
• Extract/Open authorizenet-payment-gateway-for-woocommerce.zip to Your Computer.
• Then, Find readme.txt file inside authorizenet-payment-gateway-for-woocommerce.zip and Open readme.txt .
• Now, Read the Requirements of this plugin. Which Wordpress Version and PHP Version are required to run this Plugin in Your Wordpress Site.
• Then, Follow the Tips Below.

Start the Tips:

1. First Download " authorizenet-payment-gateway-for-woocommerce.zip " Plugin to your Local Computer. (Click Download)

2. Then, Login to your " yourdomain.com/wp-admin " Dashboard.

3. Then, Click on " Plugins " + " Add New " from left sidemenu of Dashboard.

4. Now, Click on "Upload Plugin" button.

5. Now, Browse " authorizenet-payment-gateway-for-woocommerce.zip "  Downloaded plugin from your computer, Where you downloaded authorizenet-payment-gateway-for-woocommerce.zip According to Step – 1 Above then, click on " Install Now"

6. Now, Click on " Active Plugin"

7. Then, See left sidemenu. " Authorize.net Payment Gateway For WooCommerce " folder is added on left sidemenu. Now, Click on " Authorize.net Payment Gateway For WooCommerce " folder.

   Noted that: If you do not see " Authorize.net Payment Gateway For WooCommerce " folder on left sidemenu then, see at left sidemenu " Settings " or " Tools ".

8. Now you configure yourself oR Watch video tutorial below about  Authorize.net Payment Gateway For WooCommerce Configurtions and Settings or How to work " Authorize.net Payment Gateway For WooCommerce " in your WordPress site.

After Activated Plugin According to Step-6 then,

1. Go to " Plugins " + " Installed Plugin " from Wordpress Admin Panel Leftside Menu.
2. or Direct go to: https://yourdomain/wp-admin/plugins.php
3. Then, Find " Authorize.net Payment Gateway For WooCommerce " Activated Plugin from Plugin List.
4. Then, Click on " Settings " from Plugin that is Authorize.net Payment Gateway For WooCommerce
5. Now, Edit/Add/Config the setting and Click on " Save Changes " button,

Easy steps to install the plugin:

1. Upload authorizenet-woocom-gateway folder/directory to the /wp-content/plugins/ directory
2. Activate the plugin through the ‘Plugins’ menu in WordPress.
3. Go to WooCommerce => Settings
4. On the “Settings” page, select “Payment Gateways” tab.
5. Under “Payment Gateways” you will find all the available gateways, select “Authorize.net” option
6. On this page you wil find option to configure the plugin for use with WooCommerce
7. Enter the API details (Login ID, Transaction Key)
8. Configurable elements:

Title: This will appear on checkout page as name for this payment gateway

Description: This will appear on checkout page as description for this payment gateway

Login ID: This is the Login ID provided by Authorize.net. (Note: this not your User login ID for Merchant Account)

Transaction Key: This is Transaction Key provided by Authorize.net

Transaction Success Message: This message will appear upon successful transaction. You can customize this message as per your need.

Transaction Failed Message: This message will appear when transaction will get failed/declined at payment gateway.

API Mode: This option sets the mode of API. Test/Sandbox Mode is when you need to test the gateway using some test transations. Live Mode to be used to process real transaction and card will actually get charged for this.