Yes, a family (or any group of friends) can absolutely share a single Memory Maker purchase at Walt Disney World, provided everyone is correctly linked on their "Family & Friends" list in the My Disney Experience app. Only one person needs to buy the high-value package, and once linked, that person will have the "download privileges" for every photo taken by anyone in the group. For example, if your family splits up—some going to Space Mountain while others go to Seven Dwarfs Mine Train—all photos taken by Disney's PhotoPass photographers or on-ride cameras will flow into the shared account. A high-value peer tip: ensure the person with the "Memory Maker" entitlement is the one who initiates the downloads, as the window for downloading expires 45 days after the first photo is taken. This sharing strategy is a peer-recommended "win," effectively reducing the cost of professional vacation photos to just a few dollars per person when split among a large group or multiple families traveling together.