Select the Creatives that will serve for this campaign and associate them to the Line Item. Each Line Item can only serve one media type, associated Creatives must all be ‘banner’, ‘video’ or ‘video with audio’. The venues selected should support the media type and Creative sizes uploaded. In the Venue search you can filter through the venues by ‘banner’, ‘video’, and ‘video with audio’ creative types to find locations that accept these media types.