Technology Tips
Splitting Screens - MAC
Method 1: The easiest way
- Click and hold the green expand icon
until you see the split view come up (don't let go yet). - As you hold the button, you can drag it to the left or right side of the screen and release.
- You will then see Mission Control where you can select your next app you want to display

Method 2:
The above instructions are provided by apple support: https://support.apple.com/en-au/HT204948