How do I use the Whiteboard tools?
Select the "Options" menu. Here, you can toggle the whiteboard tools on and off.
With the tools toggled on, a tray will appear along the bottom of the board. You can pick up pens to write directly on the board, use the eraser or "Clear" button, and save annotations via the "Save" button.
You can also adjust the position of the pen to make sure it's comfortable for you when writing on the board. To do this, use the up, down, left and right buttons on your controller.
For more information on using edify Screen and Whiteboard tools, check out their guides.