One Page Checkout form appears when a guest user add items to cart and proceeds to checkout. The form has fields to enter billing/shipping addresses; you can modify the form to include fields to suit your business needs.

Getting Started

Go to your admin dashboard and navigate to System > Modules > User Registration. Scroll right to find Edit button to modify the Onepage Checkout Form.

On Edit Registration screen, click Fields button to add a new field or edit an existing one.

Add/Edit fields

Select an option from Add Field dropdown to add a new field on the form.

The new field will be added in the last, so use icon to drag and drop the field to its desired position. Please ensure to click Apply after every such movement.

Next, click Edit to modify its details.

On Edit Field landing page, select Display Type to choose how it will be display with respect to other fields on the form.

You can make a field mandatory by checking Compulsory box. Finally, click Save to save your changes.

This is how a One Page Checkout form will look after including an additional field.