Any advice would be much appreciated.
Thank you for reaching out to the Constant Contact Community. Congratulations on your new endeavor!
Some things to focus on when creating your first email for the new company is to have strong branding throughout while still keeping your colors simple, include your logo, and keep the message short.
I also took a look at your account and see that you haven't set things up quite yet, which is just fine. I wanted to give you a guide to help get you started though.
Please let us know if there is anything else we can do for you. Thank you for choosing Constant Contact.