Today some of you have had problems with highlighting the text in the reading task. I have changed it for all of you now so you should be able to highlight more easily in it. To highlight a text, you click on the highlighter tool near the top of your screen:
Then you click and drag over the part of the text you want highlighted. To change the colour, hover over the tool until you see a little arrow pointing down. Click on the arrow and some different colour choices will appear for you to select.
You can also use the draw tool to highlight:
Sorry for any confusion!