> 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: Introduction ## Article: Introduction (Elements) ## Article Link: https://dev.wix.com/docs/sdk/host-modules/editor/elements/introduction.md ## Article Content: # Introduction The Elements API enables you to access elements on the canvas (the page the user is designing) from an [editor add-on](https://dev.wix.com/docs/build-apps/develop-your-app/extensions/editor-extensions/about-editor-add-on-extensions.md)’s panel. To use the Elements API, follow the [setup instructions for the Editor API](https://dev.wix.com/docs/sdk/host-modules/editor/introduction.md#setup).