U4C - Magento 2
Requirements
- PHP 7.x.x or higher
 - MySQL 5.6.x or higher
 - cURL enabled for PHP
 - SSL Certificate
 - Magento 2.4.x or higher
 
Installation
It is possible to install the U4C module for Magento 2 through the link .zip.
- Download .zip
 - Go inside the Magento app/code folder
 - Copy all the however from the src folder you just downloaded, into Magento's app/code
 - The path will look like this: app/code/U4C/PaymentMethod
 - In the root directory, update available Magento modules
bin/magento setup:upgrade;
bin/magento setup:di:co - The U4C_PaymentMethod module should be displayed in the Magento module list
bin/magento module:status 
Settings
Module Configuration
- In the Magento admin panel, go to Stores > Configuration > Sales > Payment Methods
 - Click on U4C Payment Method
 - Configure the module with the information provided by U4C
 - Click on Save Config
 - Clear Magento caches
bin/magento cache:clean;bin/magento cache:flush - On the checkout screen, the payment option U4C Payment Method must be available to choose from
 
