Remind them of the key points of the webinar, the takeaways, and why they should make it a priority to attend
Remind them to check their email for confirmation, and to check their ‘Promotion’ and ‘Spam folders if they didn’t receive it. It is a good idea to provide your email address in case they have questions.
Prompt them to add the local date and time of the webinar to their calendar so they don’t miss it. Explain to them that you will be sending reminders the days before, the day of, and right before the webinar is starting.