If you have already completed the Sign up for Amazon Web Services (AWS Credentials) step, and you have registered for a trial account at rightscale.com, then you are ready to add those credentials into RightScale.
Log in to the Dashboard.
Go to Settings -> Account. Click on the Plan tab.

If you have a free trial or developer account, you need to upgrade your plan type to premium.
Click Upgrade.
Enter the 5 AWS credentials:

Click Save.
Congratulations! You've upgraded your plan to a Developer account. You may continue to use the Dashboard for your application. When you are ready to upgrade to a Premium account and take advantage of all the advanced Dashboard features like Monitoring, MySQL Manager, and Autoscaling, you will need to contact our Sales team at sales@rightscale.com or call us at 1.866.720.0208.

----------------------
Did you find this document helpful? Please feel free to leave us a comment below so that we'll know how we can improve our documentation. Thanks!