All the tools you will use to write on your worksheets are in the black bar at the left side of the screen. When you click on one you see options to change colours and line thicknesses. You can highlight text with coloured markers and even attach audio messages for your teachers. Play around and experiment with the tools so you get to know them.

Dont forget there is a blue Undo button at the top of the screen.

This is where you send your work back to your teacher for marking. Click on Turn In.