Once you have added, or not added, a personal intro video, you will see where you can edit the document name, subject line, and message of the email send out.
You will also be able to enable or disable the automated reminder emails that get sent out. These reminders will correspond to the default settings you have in your GetAccept Settings under Reminders.
You can then either click Send, to send it out, or open it within GetAccept to make any last second changes.
You can also click on the field under Email template and select if you have any other built email templates of your own. Please note that built email template is an Enterprise plus feature.