The Header Image in PostUP appears above the 'My Posts' and 'All Posts' tabs on the mobile experience. These tabs allow fans to toggle between viewing just their own submissions ('My Posts') and everything that's been approved and shown on the video board ('All Posts'). If you upload a Header Image, it provides an additional branding opportunity right above these navigation tabs. If you choose not to upload a Header Image, the tabs simply get pushed up to the top of the screen. This is optional — you can decide whether having that extra branded space is valuable for your activation or if you'd prefer a cleaner, more streamlined mobile interface.
