How do I build 2 applications that share the same data entities

How do I build 2 applications that share the same data entities

  
I want to be able to build multiple applications that share the same entities. I see in references where I can "include" other eSpace/Apps, but, I cannot reference the entities that I created, Said another way, I want to build app "A" that has and maintains an entity of people’s names and other entities related to app "A". Then I want to build app "B" that can consume and possibility update the app "A" people entity and other entities related to app "B" and not in app "A".

How do I structure this shared data across apps?
I figured out what I was not doing correctly. In app “A” where I created the original entity, I need to set the Public attribute to “Yes”. When it is Public I can then see my entities in the Reference of app “A” when editing app “B” in Service Studio.
Hi David,

Check out the videos in chpater 14 of our online training.
Thank you. I was doing some more research and was viewing chapter 15 when you sent this reponse. I will also look at chapter 14. I expected OS to be able to handle this requirement. Still learning more as I go. Thank you.