This scenario pack will only work for those who owned the Armstrong Powerhouse Class 91/Mk4 Enhancement Pack prior to the withdrawal of the Virgin repaints. I assume these can be swapped with other repaints you do own, but no support can be given for errors created as a result of this process.
This scenario pack comprises of 10 scenarios, all based on the 'ECML London to Peterborough' route available from Steam. Set in 2016, the pack covers passenger operations on the route and utilises the HST, Class 91/Mk4 DVT, Class 90, Class 313 and Class 321.
For full requirements needed to run these scenarios, please make sure to either view the readme linked below or the one included in the package before using this scenario pack.