Hello. I purchased the Dungeon of the Mad Mage and am trying to figure out how to use it. All the specific tokens for the adventure appear under the Journal tab in folders labeled 'Named NPCs,' 'Monsters,' etc, and I can click on them, view their character sheets, etc, but I CANNOT drag them to the map. The only tokens that will drag to the map are those under the artwork tab, but the adventure specific tokens don't appear under the artwork tab. What am I missing?