In addition to all the things you can do without logging in, once you log in to the Zemax websites, you will be able to:

• Download software releases.
• Create a thread or post a reply in the community.
• Update your profile information.

If you are connected as a License Administrator or End User of a supported license, you may also:

• See information related to your license
• Open a support case or schedule support by phone
• Access the Code Exchange within the community.