Dimdim is committed to superior customer service. We are proud to employ the best, most professional and timely support team in the business. We offer a variety support packages and methods, including forums, self-help knowledge bases, bug reporting, tracking and even 24/7 crisis support.
Your Dimdim ID is a unique name and hence cannot be changed once you have created it. However, you can change your display name in the meeting. For more information, see How can I change my Display Name?