Using Portals for Navigation & Interaction
Portals can be used for essentially two different functions. Either data presentation or interaction. Of course, as you already know, you can also use a portal for both aspects of presentation and interaction as the same time.
In this video, we continue the growth of our Home Project database where we take a look at the core differences between a Master/Detail portal (Current found set) and one which uses a Self Relationship.
If you've not come across the differences between portal types, and simply selected one over the other, then hopefully, this information will help out. Using the information from this video you'll be able to make an informed decision about which version of a portal will fit any certain set of circumstances.