Can I change my AWS Credentials in the Dashboard?

Background Information

When you added the AWS EC2 cloud to a RightScale account, user-defined credentials  were automatically generated for you with the provided AWS credentials. Although you can select and use those credentials just like other user-defined credentials when you define inputs in the Dashboard, they will not be visible or editable under the typical location for user-defined credentials. (Design > Credentials)

There may be several reasons why you may find it necessary to change your AWS credentials at a later time.

• You need to update the RightScale account so that it uses your company's AWS credentials instead of your own personal AWS credentials. 
• Your current AWS credentials were compromised and now you have to generate new cloud credentials and associate them with your account.
• You no longer have access to your AWS account's Secret Access Key. (Note: As of April 21, 2014, you will no longer be able to retrieve the existing secret access key(s) for your AWS (root) account via the AWS Management Console.
• You would like to change the security credentials (AWS Access Key ID and AWS Secret Access Key) associated with the RightScale account to use the security credentials of a user profile that you created using Amazon's Identity and Access Management (IAM) service in order to restrict the level of access that RightScale has to your AWS account.