If you have an iPad and a Mac you can use the iPad as an extended display. This means you can move your window to your iPad but keep using your Macbook. How to Use Your iPad as an Extended Monitor is the solution for this.
Paperless Is Not A Pedagogy
If you have an iPad and a Mac you can use the iPad as an extended display. This means you can move your window to your iPad but keep using your Macbook. How to Use Your iPad as an Extended Monitor is the solution for this.