Yes, display ads can be animated in SoCast Engage and SoCast Reach. These are referred to as 'Dynamic Ads' and are typically uploaded in GIF format. Please note that there may be limitations on GIF display ads, such as restrictions on how distracting the animation can be or how quickly slides transition. Ads that are too distracting or flip through too quickly may be rejected. Always review the guidelines for animated ad creatives before uploading.