Public Nordic RSE calendars. You can easily add these to your own calendar and never forget our events.
You can subscribe to these calendars in your calendar program. This will periodically import the events by polling the URL, so that you get updates (usually with a few hours of delay). Most programs implement this as creating a new calendar which can be toggled on or off. Right click on the link above, "Copy link", and then...
Each of these methods creates a new calendar (that can be toggled on and off) separate from your primary one. You can copy single events to your primary calendar by clicking on them, this will also mark your time as "busy" then.
You can add or edit events through this GitHub repository.
Last update: Tue May 16 07:57:15 UTC 2023 (git revision 6ecdd73)