Document the required specifications for TramSim Vienna.

Right-click only on the first file ( .part1.rar ) and select "Extract Here" (or "Extract to...").

Once the simulation is extracted, you can create a "solid paper" (documentation) for your setup:

Verify the extracted files for errors to ensure a "solid" installation. 3. Creating the "Solid Paper" (Documentation)

If you are encountering an error during extraction, the .part3 file might be corrupted, and you may need to re-download it.