# Navigation Bar
At the top right of the nomos system Controller dashboard, you'll find the navigation bar, providing quick access to essential functions.
Elements of the Navigation Bar
* **nomos App:**
* **Function:** Clicking on "nomos App" switches the view directly to the mobile or web app version of the nomos system Controller.
* **Usage:** Allows for a swift transition between the dashboard view and the app view, keeping the user logged in.
* **Administrator:**
* **Function:** Displays the current user logged into the system. In this case, it's the user "Administrator."
* **Search (Magnifying Glass Icon):**
* **Function:** Enables searching within the dashboard. Users can search for devices, automations, messages, and other elements.
* **Power Icon:**
* **Function:** Allows for restarting or logging out of the nomos system Controller.
* **Help:**
* **Function:** Directly opens the help section of the currently open page.
* **ON/OFF Button:**
* **Function:** This button appears depending on the active device or process. It allows for turning protocols, devices, or automations on or off directly from the view.
---
# 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://documentation.nomos-system.com/nomos-system/integrator-en/navigation-bar.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.