To see a category tree see Appropedia:CategoryTree. It is helpful to have the category tree open in another tab when editing a page and deciding the most appropriate categories.
Kuangalia mti wa vipengele angalia Appropedia:Mti wa Vipengele. Inasaidia kuwa na mti wa vipengele umefunguliwa kwenye kitufe kingine wakati ukihariri kurasa na kuamua vipengele sahihi zaidi.