# How it works Simply click on the chat *Ask Revo* at the botton left of your screen and ask it anything you want*.* You can also click on the *@Revo* button in the comment field to start your **conversation** with the Copilot. Alternatively, you can mention @Revo in the comment field and ask for assistance if it's just a **one-time request**.\ \ Ask @Revo to save any conversation or answer into a document so it can keep it in its long term memory and retrieve it later. When you're done, click on the *X* at the top of the comment field to close the conversation with the Copilot.