Downloading Instructions: Windows users: Click the banner you want to save with the right mouse button. While holding down the button, click on "save this image as...," find the folder you would like to save the image in and your brand new ad banner will be saved into that file. Macintosh users: Control-click on the banner you want to save and select "save this image as...," find the folder you would like to save the image in, and your brand new ad banner will be saved into that file.