Essentials Manager 'Advanced View'?

Hi,

We're using Geocortex Essentials Manager 3.7.0 and ArcGIS Server 10.

I've found a lot of references on this forum to the 'Adavnced View' in the Essentials Manager. From what I can gather it seems to house quite a lot of useful stuff like managing web controls etc.

I can't find this Advanced View at all in our Geocortex Essentials Manager and I can't find any reference to it in any of the shipped documentation. Has this been phased out and only exists in earlier versions or am I missing something obvious?

Thanks,

Steve