CM Pop-Up Banners (CMPB) - Creating Fullscreen Banner
Creating Full Screen Banner
To create Full Screen Banner navigate to the Admin Dashboard -> Add New Campaign.
After you finish with standard steps (learn more on this page) scroll down to the Campaign Options section.
In the Basic Visual tab choose Full Screen as Type.
To make Banner more attractive scroll down to the Background image field and place image url here to provide Banner background.
Remember that image should be as large as possible to fill whole screen.
For example, using HTML content with CSS styles, Fullscreen Banner may look like this: