If I post a document in Jam, I and my colleagues can deep link into a particular page of the document. In effect Jam turn every page of a document into an independent unit of information that can be reached directly. This simplifies navigation and enhances the adoption of content.
I can link to a particular page in a document from another page. I can email a direct link to a particular page in a long document to a colleague. The colleague can them make a remark on that particular page of the document and start a conversation, all while the whole community is watching and learning. It is incredible to experience this.