*when last edited+*children+*self+*refers to Search Toggle navigation activity Toggle Dropdown history discuss follow editors rules Toggle Dropdown common by group by name recent edit Toggle Dropdown content name type refresh children mates references out references in *when last edited+*children+*self+*refers to+*children Cards formed by "mating" *when last edited+*children+*self+*refers to with another card. eg: "*when last edited+*children+*self+*refers to+mate".