Prevent Section Markers Disappearing from Plan View
Tips and Tricks • Central Innovation • 20 July 2015
If a section marker has disappeared from a plan view, it might be that you set the marker to Show on Stories that are Entirely in Range or Partly in Range.
In this case, the markers will only show in plan view, on the stories through which the section cuts. If you adjust story heights, you might find that markers with limited vertical range may appear on, and disappear from plan views unexpectedly.