[Rook]

Thanks Tom (and I am following up on this with support as well),

Shortest question would be what would the username/pass likely be if not a specific user? I get that it's not the users on a project, and this is at the application level anyway... just that specific users have access to their calendars and the server in general, but there isn't a concept of a root/master user in CalDAV as far as I'm aware (that'd have write access to everything / acl access).

So yeah, if not the username/pass for a user on the server, just hitting the server and not specific user path which is what I've tried that gets "unauthorized", what would it be? Probably a better question is what is OmniPlan trying to read when testing a connection to the CalDAV server if it's not a specific user's calendar?

--Rook