While the Leaf software has a very rudimentary rating option - just three ratings, of different colors - the Phase One software has a bit more sophisticated rating and color system. The Hasselblad system has a look and feel very much like Adobe, once again.

"Adobe-like" Filters in Hasselblad Phocus
 

Once you’ve assigned a rating, color or approval status, you can then sort and filter by those criteria. In Phocus you can also work with “Quick Collections” again, much like Bridge.

Quick Collections in Phocus