Waz there are a few more changes, but this is the basic format. We had to upgrade the software as the supplier was no longer supporting the level we were on. This level also incorporates some new security features which minimize the risk of hackers attacking the community.
Functionally it will do evereything the older version did and then some. It just looks a bit different. Like anything else thats new it will take some time to grow accustomed to. I know I am not fully comfortable with the new digs yet either, but lets let it grow on us.