This mod was also known as Nova Upgrade. During further development most of the Tasks of Nova Upgrade were integrated into NTP, which is however mostly a translation project that translates Freespace campaigns into several languages. Right now, NTP gives translations for FreeSpace 2 from English into French, German, Italian, Japanese, Polish, and Spanish. The old Nova Upgrade releases can also still be found here which are bugfixes, so that the campaign can be played through with then-current builds and mediavps.
This screenshot is a command briefing with the german translation active.
But I would like to draw your attention to the beginning of the text.
In NTP there were a few chronology adjustments. To stay in the style of the Command Briefings from FreeSpace: The Great War, each Command Briefing got a a location and a date.
During the development of NTP a timeline for FreeSpace 2 was developed.
FreeSpace 2 therefore takes place from 11 May 2367 to 09 August 2367 in NTP.