# Working Interface Open Get3D Viewer to display the interface, as shown below. The menu bar and toolbar are at the top, providing access to various tools and viewing options. The Layer Manager, located in the top left corner, can be expanded or collapsed. The central buttons allow users to open files and folders. ![Working Interface](/files/2Ao0Yp9FgZOqKxhlsnOV) --- # 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.get3d.ai/user-help-center/get3d-viewer/software-overview/working-interface.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.