http://blogs.esri.com/Support/blogs/mappingcenter/pages/learn-about-the-categories.aspxCategory Description ArcGIS Methods Use of ArcGIS to accomplish specific cartographic tasks. Cartographic Effects "What", "why" and "how" about achieving special cartographic techniques. Cartographic Design Visual hierarchy, figure-ground, legibility,enCommunityServer 2.1 SP2 (Debug Build: 61120.2)