Use the iOS split-view feature in order to use your monitor as a “true“ second screen with shiftscreen.

<aside> ⚠️ Important: shiftscreen always has to be on the left side in split-view since only the left app is allowed to control the monitor in iPadOS.

</aside>

Slide-Over

<aside> <img src="https://s3-us-west-2.amazonaws.com/secure.notion-static.com/18ebcaf0-b89d-44f5-9c09-d449390d6213/notion-icons-basics.png" alt="https://s3-us-west-2.amazonaws.com/secure.notion-static.com/18ebcaf0-b89d-44f5-9c09-d449390d6213/notion-icons-basics.png" width="40px" /> Pro Tip: Place a third window on top of shiftscreen using "Slide-Over", now you make use of 100% of your iPad and monitor screens

</aside>