I did this and the image is still small, floating in the bigger white box. Any way for the image to fill the unit?
Do slide-in ads have to use the format shown in the demo? We have a client who wants to serve an image with link as a slide-in. Same question for insterstitials, too.
Thank you.
Any fields that you leave blank won't be shown, so just leave all of the text fields (Title, Body, etc), blank. If you don't want the button, leave the "CTA Button Text" field blank as well.
EDIT
You should be able to manipulate the layout of the ad using your site's stylesheet. Drop this CSS into your stylesheet to have the image extend to the width of the slide in ad unit:
.adplugg-slide-in-ad .adplugg-columns, .adplugg-slide-in-ad img {
width: 100%;
}