[Luther Bell]

I’ve ordered both of these and they work great

https://smile.amazon.com/gp/product/B00IGGS3EA/ref=oh_aui_search_asin_title?ie=UTF8&psc=1

https://smile.amazon.com/gp/product/B003R7KU4E/ref=oh_aui_search_asin_title?ie=UTF8&psc=1

[Luther Bell]

Its possible. The way I got it to work was to plug the desired displays into the laptop and then extend the desktop to the main screen, and duplicate the laptop’s screen with the Notes monitor.