To open your Perfect Wiki page with ChatGPT:
Click on three dots ‘…’ next to the Start/Finish Editing button on the intended page and open Share tab or hit Share button at the top of the window

Hit Open in ChatGPT

You'll be redirected to the ChatGPT window where'll you'll be able to chat about your knowledge base article

ChatGPT will have access to your article for 15 minutes only, after that the sharing will be stopped