To keep your email campaign and autoresponder consistant, you can create a template which use as the base of all your new emails. What you need to do is create it once, and at the next time, you can just simply fill it out with new information.
To get started sending emails you need to complete each of the steps below. When you click on a link and complete the step, it will appear grayed out and the checkbox will be ticked. When you've completed all steps you're now ready to send emails.