> Portal Navigation: > > - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version. > - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages). > - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`). > - Top-level index of all portals: https://dev.wix.com/docs/llms.txt > - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt ## Resource: About Formatting and Layout When Coding ## Article: About Formatting and Layout When Coding ## Article Link: https://dev.wix.com/docs/develop-websites/articles/wix-editor-elements/formatting-layout/about-formatting-and-layout-when-coding.md ## Article Content: # About Formatting and Layout When Coding When you're developing your site, it's important to format the text and layout the page the way you want it. You can use code to dynamically [format your text elements](https://dev.wix.com/docs/develop-websites/articles/wix-editor-elements/formatting-layout/about-formatting-text-elements.md) and to correctly [format dates](https://dev.wix.com/docs/develop-websites/articles/wix-editor-elements/formatting-layout/formatting-dates.md) in text. It's also essential to understand how [page elements interact with each other as they change size](https://dev.wix.com/docs/develop-websites/articles/wix-editor-elements/formatting-layout/how-page-layout-is-affected-when-elements-change-size.md). This knowledge will help you create a responsive design and maintain control over how your site appears.