The calender with upcoming events is available at: https://forum.16colo.rs/upcoming-events
It can also be accessed throught the ‘Upcoming events’ link in the hamburger menu (op right)
How to add events to the calendar
Create a new topic for your event, preferable prefix the subject with Event: (just for clarity). The event should be in the first post of a new topic.
In the editor menu click the tools button (the cog) and select Create Event
A new menu will appear where you can enter your event details. Note that you enter the times in your own local time but will appear localized to visitors from other timezones.