OpenRail Designer Latest version is now available at
https://softwaredownloads.bentley.com/en/ProductDetails/2641
For the Australian Data Set version to appear change the Delivery Type to Data Set and click Apply.
Streamline Rail Design with OpenRail Designer 2025 Upgrades
Open Rail Concept Station latest version is available at
https://softwaredownloads.bentley.com/en/ProductDetails/2580
What’s new in OpenRail Designer 2023
OpenRail Version 10.10.01.03 and later now have the new msconfig.cfg file driving the configuration and can now easily be set up to use the same configuration as MicroStation and many other Bentley applications, this process is referred to as One Configuration. One Configuration means you have only one configuration to maintain and ensures the the MicroStation components of it are identical in all the Bentley applications in the configuration.
OpenRail Designer 
OpenRail Connect Edition QuickStart Training Videos
OpenRail YouTube Channel helpful videos
https://www.youtube.com/results?search_query=openrail+designer