as written in C-130 X-Perience Flight Manual Part I Users's Manual page 15 the Preflight tab contains
+ Aircraft
+ Cockpit
+ Fuel
+ Payload
But all descriptions show examples for Aircraft, cockpit and Payload only.
This is the same which I found in the software.
In all cases Fuel is missing.
But I found in the web a picture which schows the Fuel configurator in the Preflight tab
Questions to support answered only to read the manual.
But there is nothing about fuel calculator.
Could it be that this is a special addon?