Q: How Do I Create A Placeholder Ad?
A: A placeholder ad unit can be useful when the media agency needs to traffic tags prior to creative approval being granted. Since you can merge changes to creatives with live tags using the 'Publish Changes' feature, you can create simple ads and make updates later. The only required asset for an Addroid banner is a JPG end-card, so to create a placeholder ad simply create a banner and upload a temporary JPG sized for the ad size (i.e. 300x250 JPG for a 300x250 ad).