The Fabasoft Integration for CalDAV will be installed automatically during the installation of the Fabasoft Folio Domain.
Some CalDAV clients require so-called “.well-known” URIs (see https://tools.ietf.org/html/rfc5785: new window and https://tools.ietf.org/html/rfc6764: new window) for specific client use-cases (e.g. Apple Calendar for reminders). Requests to /.well-known/caldav must be redirected to /<fabasoft-folio-vdir>/caldav using an HTTP redirect. The required redirect should be configured in the load balancer of the installation.