If you refer a friend to NauticEd, you can get $10 credit for each friend when they buy a course AND they get $15 off their first course.
To do this, create your own promocode in your profile, Click your name and on the dropdown tap Edit Profile. Then make up and enter your own promocode here - no spaces and letters and numbers only. Then give this code to your friend.
The redeem this code by this
