To change the Super Admin password, you must be logged into the Super Admin account. Go to Settings > Profile & Login Settings > Change Password
Enter your current password, and your new password twice. Don't forget to hit Save before leaving this page! (Note: Your new password must be a passoword you have never used before.)
If you are not logged in to your Flipcause Account because you don't remember your current password, you can also reset it using the Forgot Password link on the Account Sign-In page, and instructions to reset your password will be emailed to the account holder.