Example Geoscript files (GSF) that can be used in Bentley Map or Bentley PowerMap, e.g. for making reports, import ASCII data, replacing elements, finding elements using spatial operators and more. See the overview in gsfExamples.xls.
These PowerPoint slides explain how to define a custom coordinate system with Bentley Map.
You may either click on the Title above to see the slides, or Download the file using this link: CustomGCS.zip