FS2004 development starts with understanding the official SDK, its separate toolsets and the limits of an ageing 32-bit simulator. This hub explains how to install and use those resources, what AFCAD can safely change, and how airport layouts, parking, taxiways and navigation aids such as ILS approaches fit together.
It also covers mission creation, scenery and aircraft workflows, plus awkward format questions such as whether compiled MDL files can be taken back into Gmax. Because conversion paths are often incomplete or lossy, the answers distinguish practical methods from dead ends. Guidance is written and tested by the Fly Away team against FS2004-era tools where possible.
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