This visual execution guide shows how to select and use different ad creative formats: image, video, and carousel. The flow starts with choosing the ad objective, then selecting a format. For image and video, you upload one media file; for carousel, multiple media files can be uploaded. After uploading, you preview the ad to check its appearance. Finally, you launch the campaign, making the ad live. The execution table traces each step, showing format selection, media upload, preview status, and campaign launch. Variable tracking shows how key variables like format selected, media uploaded, preview status, and campaign status change over time. Key moments clarify common confusions such as the importance of previewing, media upload requirements, and format differences. The quiz tests understanding by asking about preview steps, campaign status, and effects of uploading fewer media files in carousel. The snapshot summarizes the main points for quick recall.