Creating an e-commerce site on Drupal 8 involves several steps, including:
1. Install Drupal 8: The first step is to install Drupal 8 on your web host or localhost.
1. Install Commerce modules: Next, install Commerce modules such as Commerce Core, Commerce Cart, and Commerce Checkout to add e-commerce functionality to your website.
1. Configure Store settings: Add products, create product variations, and set up shipping and payment methods by configuring Store settings.
1. Configure Tax and Address settings: Configure Tax and Address settings to ensure that customers are charged the correct tax and that shipping is correctly calculated.
1. Configure Payment gateway settings: Configure Payment gateway settings to enable customers to pay securely.
1. Configure User Account settings: Configure User Account settings to allow customers to create accounts, view order history, and save payment and shipping information.
1. Add Custom themes and modules: Finally, add Custom themes and modules to make your e-commerce site more user-friendly and visually appealing.
By following these steps, you can create a fully functional e-commerce site on Drupal 8.