How to share more than one calendar via link. First share the calendar like you usually would to get a public link. Then you can combine the keys like below: These two are the individual calendars https://next.my.domain/apps/calendar/p/hjfu37fhcneydyxh https://next.my.domain/apps/calendar/p/2u487fiuwf22fe98 You just take the part after the last / (slash) and add a - (dash) between more than one like below https://next.my.domain/apps/calendar/p/hjfu37fhcneydyxh-2u487fiuwf22fe98 This link will show all calendars. Just split any calendars you want to share with the - (dash)

Below is how to fix the Your web server is not properly set up to resolve /.well-known/webfinger /.well-known/nodeinfo error if using NGiNX since everything else I could find was for Apache/HTTPD. Add the following to your NGiNX config file for nextcloud. Usualy found in /etc/nginx/sites-enabled/ or /etc/nginx/conf.d/ location = /.well-known/webfinger { return 301 $scheme://$host/index.php/.well-known/webfinger; } location = /.well-known/nodeinfo { return 301 $scheme://$host/index.php/.well-known/nodeinfo; } ACPu errors when doing stuff on the command line.