-
Click Place Splits Command to display the Place Split Ribbon.
-
In the Split Status box, select By Rule.
-
Select the columns to split.
-
In the Workspace Explorer, select the elevation plane at which to split the columns.
You can also select the elevation plane by selecting it on the Z-axis ruler. Select View > Rulers to turn on rulers.
-
Click Accept .
-
Click Finish.
Use the Grids task to create elevation planes.