Present wirelessly on an i3 screen

You can share your MacBook screen wirelessly to an i3 ELM 2 classroom screen using i3 AllSync or Apple’s built-in Screen Mirroring.
Before you start
Turn on the i3 screen.
Make sure that your MacBook is connected to the ISB network. The classroom screen should be connected to Touchscreen.
Make sure the screen is showing the AllSync presentation screen.
Do not share confidential information with the wrong classroom display.
Start sharing
On the i3 screen, open the Present or AllSync tile.
On your MacBook, open Control Center from the menu bar.
Select Screen Mirroring.
Select the classroom i3 screen.
Enter the four-digit PIN shown on the i3 screen, if requested.
Your MacBook screen should now appear on the i3 screen.
Stop sharing
Open Control Center on your MacBook.
Select Screen Mirroring.
Select Stop Screen Mirroring.
If it does not work
Confirm that the AllSync presentation screen is open.
Check the PIN carefully.
Turn Screen Mirroring off and on again.
Restart the AllSync app.
Contact IT and include the classroom number and MacBook name.
Important
Wireless presentation is best for slides, documents, and short demonstrations. For long videos, use a cable or the Windows module/input.