You can see by the image, the Jaaxy Banner is not displaying well. It is dropping outside of the container where it belongs and into the catagories container below. I decided to contact GeneratePress support and ask them if they could fix this.
If you are using another theme, you will have to contact your theme's support and ask them how to do this.
This training is for GereratePress, so in case you don't know how to contact GP support, I will show you how to do it. Maybe someday you will need nelp with something else? Ok, here we go!
Inside your dashboard, you want to scroll down to Apperance, and click on it. A dropdown menu appears, scroll down and choose GeneratePress.