Customize Checkout Page

Customize the style of a checkout step means adding, removing or disabling a component in the checkout page. Since the topic covers quite a wide range, We will start with the example from Magento Official Devdocs document. And then we will add our own component (newsletter register component)

This topic will guide you to create a new step checkout in Magento 2. This step particularly does one thing, let user know whether they are logged in or not. Not much a real situation but we will get into advanced topics later.

This topic describes how to add a new input form to the Checkout page. Magento provides the ability to add a custom form to any of the checkout steps: Shipping Information, Review and Payment Information, or custom.