Hello, i currently have a server running davical which serves my users' calendars, currently users which wish to use thunderbird and do not want to use the web interface for calendaring (and wish to use lightning instead) have to add each collection seperately, rather than just provide the base URL of their calendar info. So instead on most calendar clients putting this as the calendar address: davical_base_url/caldav.php/username/ and be done with it, they have to go through the new calendar wizard for each calendar/todo collection, and cannot easily create collections from within the lightning user interface, instead have to resort to either the calendar interface or the davical server interface to create/manage collections. They also have to figure out what the names of the collections are under davical, automatically generated collections have a large UID name instead of the example collection names. I.e. they have to add a bunch of URL's like this individually as calendars: davical_base_url/caldav.php/username/work/ davical_base_url/caldav.php/username/personal/ davical_base_url/caldav.php/username/worktodo/ davical_base_url/caldav.php/username/personaltodo/ davical_base_url/caldav.php/username/8302E5D8-3630-419E-BCFC-A6A144D292C8/ Are there any workarounds for this or is it in the works? other calendaring applications in the ecosystem haven't had an issue, Android is fine, iOS is fine, CalDavZAP is fine. Hopefully someone can help, Cheers.