This page is an example of how a link that looks OK, like "https://www.bbc.co.uk" can actually take you to somewhere else entirely.
This time of course, it's just a safe example.
Tips:
If you're using a mouse or a trackpad on a laptop or desktop PC... "hover" your pointer over the link without clicking, and Windows will usually show you the real target of the link.
If the link looks genuine, but you want to be slightly more safe: don’t click on it; re-type the text of the link into the address bar in your browser.
Remember you can always get more help by contacting Chris...