> 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-2.1/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/designer-attributes.md).

# Designer attributes

Read the topics in this section to understand how designer attributes are used with an LWR (Lightning Web Runtime) template or a legacy Aura template. Refer to the following:

* [Designer attributes for LWR](/salesforce-lightning/salesforce-lightning-b2b-commerce-app-2.1/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/designer-attributes/designer-attributes-for-lwr.md)
* [Designer attributes for Aura](/salesforce-lightning/salesforce-lightning-b2b-commerce-app-2.1/extend-the-salesforce-lightning-app/customizing-the-lightning-web-components/designer-attributes/designer-attributes-for-aura.md)