I'm trying have the loot dropped by defeated mobs displayed as an item box that the player can interact with to pick up the items. In my BattleEndVictory schematic I have the "Collect Battle Gains" action which currently automatically picks up loot at shows a notification of that + experience in a dialogue. I notice there is a "Use Item Box" option here which sound like it's what I want, but this requires that I enter an "Item Box ID." I don't know what this means. Would that be a reference to UI Box, or an Item Collecter in scene? Not sure.