To Split Corridor Regions

You may need to split a corridor region into multiple regions so that you can assign different assemblies to certain regions of the corridor.

1. In the drawing, click a corridor.
2. Click Corridor tabModify Region panelSplit Region Find.
3. Click the region you want to split.
4. Zoom in and click the station (or enter the station value) where you want to split the region.
   
5. Do one of the following:
   • Press Enter to end the command now, and the region will be split into two regions.
   • You can continue splitting regions by selecting another region to split, and another split location. Press Enter when you are finished selecting regions and split locations.
6. Press Enter to end the command.

Note: You can also split regions using the Parameters tab of the Corridor Properties dialog box. In the table on this tab, right-click a corridor region, and click Split Region. In the drawing, click a point or points parallel to the alignment to split the selected region. Right-click to stop selecting split point(s), then click OK to split the region.