Your Autodesk ID is a single sign-in account that enables you to use the same user ID and password to access multiple Autodesk websites.
Just click on the 'Forgot your password?' link and enter your e-mail address. Your Autodesk ID and a link to reset your password will be sent to you.
Enter your Autodesk ID or E-mail Address to receive an e-mail that will allow you to reset your password.