Beginner on the first certificatin course

I am getting stuck on the first interactive web exercise. I am on question 17 about changing the anchor links. I keep trying to change the href and image to the right thing but I can’t get it correct. Can someone help? I had everything else perfect up until this question

to help you we need your code and a link to the step, there should be an help button in the page and you can create a new topic from there, or you can post your code and the link here

the button will look like this:

or like this: