You can now hand an investigation to a teammate by sending a link. The identity graph keeps its whole view in the address, including the lens, the time window, your search, the selection and any path you traced, and the Share button copies it.
Save the view on screen under a name and reopen it later from the Views menu. Saved views are kept in your browser. A Graph and Table switch shows the same view as rows: nodes, edges and, when you have traced a path between two nodes, the path as ordered hops. Each table exports to CSV, so the chain you found can go straight into a report.