Be sure to allow time at the end of the webinar for taking questions that your audience can submit throughout the webinar. The Q&A provides a great opportunity to engage your audience and give additional insight to what you have previously discussed, as well as related topics that are of interest to the audience.
Send reminder mails to registrants in order to remind them of the webinar. It will allow them to schedule their work accordingly and would help you get the maximum number of people for your webinar.
? Choose a relevant topic: