To load any content that is packed as an .rwp archive file please do the following:
- Locate and run utilities.exe. You can find this program in your Railworks directory (typically ..Program Files (x86)\Steam\steamapps\common\RailWorks\)
- Choose ‘Package Manager‘ from the top menu tabs
- Click ‘Refresh‘ to see what’s already installed and after loading has completed click ‘Install‘.
- Locate your .rwp file and click ‘Open‘.
Your software will now be unpacked into the Railworks environment.