There are only 2 ads at the top of each screen. The ads are sized 120w by 60h pixels and bracket the main logo. Design and creation is by sponsor, approved by EZ Wedding Planner. We can make an ad for you. Users tell us that animated ads are distracting while they are dealing with the software, so we ask that all topside ads have no more than 2 graphics and change no more often than 9 seconds.
Rotation is sequential per screen based on user refresh, update, or function change.
That is, all ad views are tracked by number and the ad displayed is the one the user has not seen for the longest time. This assures even rotation by user .