> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/page-arch/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.bigcommerce.com/_mcp/server.

# Module 4: Page Architecture

> Build amazing commerce solutions powered by the BigCommerce platform

## Docs

- [Routing and Navigation](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/page-arch/routing-and-navigation.md)
- [Lab - Add an Overview Page](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/page-arch/lab-add-an-overview-page.md)
- [Component Structure](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/page-arch/component-structure.md)
- [Lab - Building Blocks](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/page-arch/lab-building-blocks.md)
- [Lab - Theming](https://docs.bigcommerce.com/developer/learn/courses/b2b-buyer-portal/page-arch/lab-theming.md)