So, you have questions? Look here first and contact us if you don't find your answer.
A list of the major changes in each version release.
Sometimes things go wrong. If this is happening to you, please look through some of these potential problems and solutions, and contact us if you're still having trouble.
A list of the important International Standards and research publications that have been important in the development of Train Noise Expert.
When you need to contact us about Train Noise Expert, please the details provided here.