# Extending the template using Canvas Pages Add customizable pages to your app with pre-built functionality! [Canvas Pages](https://canvas.airdev.co/) allows you to build faster, smarter, and more professionally, at a fraction of the amount of time it would take you to build without it. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.airdev.co/canvas/2.0.0-1/using-the-template/using-canvas-pages.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.