Annotation Crop Regions

Annotation crop regions are separate to model crop regions since Revit Architecture 2008. They permit annotations to be seen within a geometric zone while prohibiting model objects from being seen. The image below highlights the area between the two crop regions in yellow.
Note: the full extent of annotation objects must lie within the crop region boundary. If any part lies outside the annotation crop region, the entire object will not be visible. This can be frustrating, so be aware!