Banner images are the thinner images that show across the top of the various pages on the website. Not on the home page. See example below.

• Under the "Setup" menu click "Media Manager"
  
• Open the "Banners" folder
  
• The images that are in this folder will be the banner images the will show. (NOTE: banner images should be 1920 pixels wide by at least 300 pixels high .jpg format )
  
• Select
  
  
  
   and
  
  find the file to upload and select Open.
  
• If you need to delete an image click on the image and select
  

To show a specific banner image on a particular page, name the banner image exactly the same as the page eg yourdomain.com/our-team  the banner image must be called our-team.jpg