This exercise takes about 15 minutes and must be completed in one sitting.
If you have technical difficulties, using a different browser or updating the browser you're using can help.
Mobile devices and small screens might display differently or in a different order. If the tutorial is asking you to look for or click on something you can't see, scroll down or use the mobile screen tools to reveal it.
Before you start:
In a new tab or separate internet browser window, go to this website: