We have employed the Spark Client with an internal OpenFire Server for our organization. For the first implementation, I only registered thirty users and put all of them into a group on the server, then enable group sharing to all users. When the User PC's connected to the server, they could see each of the other contacts on their roster/contact list in the offline group. But when those contacts also signed on, the name disappeared from the offline group. I was expecting it to show up with presence in the appropriate group. However, The only way to add these user names to the correct group in the contact list was to have each user manually add each other user. Is there some way to ensure that group rosters that are made on the server appear in a contact list WITH those users under it? Or to automatically add users not just to another user's roster, but to a specific group in the contact list?