> For the complete documentation index, see [llms.txt](https://docs.digitalriver.com/salesforce-lightning/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components.md).

# Components

- [Buyer info component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/buyer-info-component.md): Learn how to use the Buyer Info component.
- [Tax certificate component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/tax-certificate-component.md): Learn how to use the tax certificate checkout component.
- [DR util component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/dr-util-component.md): Learn how to use the DR Util component.
- [DR Terms component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/dr-terms-component.md): Learn how to use the DR terms component.
- [Hide checkout summary component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/hide-checkout-summary-component.md): Learn how to use the hide checkout summary component.
- [Order Summary component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/order-summary-component.md): Learn how to use the Order Summary component.
- [Place order component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/place-order-component.md): Learn how to use the place order component.
- [Payment component](https://docs.digitalriver.com/salesforce-lightning/salesforce-lightning-b2b-commerce-app-1.2/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/components/payment-component.md): Learn how to use the Payment component for various use cases.