I seached the documentation and explored the online demo, but I don't see anywhere that addresses the issue of a public calendar. I have a requirement to allow any registered user on the site to submit an event. Once the events are submitted we would like to be able to assign a role to user accounts which authorizes them to approve the event for display in the public calendar. Just a simple work flow process similar to the articles module. Does this exist or is it on a feature request list / product road map yet?? Thanks in advance for the help.