Hi Jim, the main benefit of the automatic discovery is not really usable in JavaScript client. On desktop client you can create account settings like: [server] [port] [username] [password] and it will work because the desktop client can make ANY requests to ANY server (and will find the destination URL). In JavaScript you can make queries ONLY to YOUR server (server/port where the client itself is installed), or server which returns proper CORS headers (I don't know about any server which returns these headers by default - you always needs manual server tweaking or patching). In this case the "simple configuration" advantage is gone ... so if we already needs an experienced admin for proper setup (who knows the proper URL), why to make another query each time you login? ... it will only prolong the login time ... JM On May 28, 2013, at 9:46 PM, Jim Seymour <jseymour(a)LinxNet.com> wrote: