# Custom The Custom Actions in Avo Assure enable interaction and validation of web application elements during test execution. These actions perform operations such as clicking elements, entering text, selecting values, scrolling pages, sending keystrokes, uploading files, and retrieving or verifying element properties and other scenarios on the web application. Custom Actions support automation of end-to-end web scenarios, validation of UI behavior, and accurate functional testing of web applications. Here are the categories under Custom Actions: --- # 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.avoautomation.com/avo-assure/actions/web/custom-1.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.