When I was researching CL I swore I saw something about a tool to set up a campaign-world calendar that would then align with custom datestamps. Now I can't seem to find info about such a thing. Did I hallucinate this...?
Here's an interesting take on a calendar tool:
https://fantasy-calendar.com/
In addition to basic calendar functionality, you can also add weather and events directly to the calendar. Presets for a number of well-known RPG worlds are available, and you can also import a JSON file. The user...