A bit difficult to put in a title, but let me explain.
I'm thinking about using Bolt as a photo album. Making an "Album" Content type is easy enough, with a title, a description and an imagelist. But an album should also have sub-albums, which are the same type.
So I would think this is a relationship. Can this be done with a relationship?
A child album should know its parent album, and a parent should know it's children. Reading the docs it's not clear to me if you can easily define this with Bolt.