When signing into the Greenroom after 9/9, you will be greeted with an additional step before accessing your various rooms.
There will be a period of time where both the Legacy (old), and new Events platforms will be supported simultaneously. Because of this, you will access your associated events in two different environments.
After clicking the associated platform, you'll receive the calendar view of the events within that environment.
Switching between environments
To navigate between the various environments, you'll need to sign out, via the avatar dropdown in the top right corner. After re-entering your email, you'll see the environment selector.