Single sign-on (SSO) lets users access Autodesk products and services using the same email and password they use for your organization. This means they only need to remember one password, and if they are already signed in to your organization’s network, they will not need to sign in again to access Autodesk.
To access project sharing, markup, and data services, login to your Autodesk account from within ReCap. Click Sign In on the right side of the Recap title bar and provide your account credentials in the resulting dialog.
Refer to About Single Sign-on (SSO) for more information.