A webinar checklist is critical for ensuring success and a professional presentation. With a well-made checklist, you can be sure that all of the necessary steps are covered before, during, and after your webinar. It helps to minimize any potential glitches or mishaps while providing an organized framework that allows you to focus on the content of the webinar. By having a checklist, you can ensure that your webinar is properly planned out and that it runs smoothly.