# Calendar and Contacts Server

> standards-compliant calendar server

**Wikidata**: [Q5225945](https://www.wikidata.org/wiki/Q5225945)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Calendar_and_Contacts_Server)  
**Source**: https://4ort.xyz/entity/calendar-and-contacts-server


## References

1. [Calendar and Contacts Server](https://www.calendarserver.org/)