yes thank you I am not the only one!!!!!

If you want to highlight and save the highlights, I would suggest printing out whatever you are reading.  KA has no way of saving highlights.

Hello!

Khan Academy provides a Highlight feature for our SAT platform - to use it, you should simply select the text you want to highlight and a balloon will show asking if you would like to highlight that section. Like this:

By clicking on the balloon, your text will be highlighted.

I hope this helps but please let me know if you need any further assistance!