Where do I set the format and precision of stationing in SS3?
In the MicroStation menu, go to Settings>Design File Settings>Civil Formatting. The Station Settings controls the format, delimiter and precision of the station values to be used and displayed in the civil dialogs. In addition, there are two options to control how equations are represented within the station values.
By Name - This is the standard InRoads presentation (A100+00, B105+00, etcetera).
By Index - This is the standard GEOPAK presentation (100+00 R 1, 105+00 R 2, etcetera).