in lhrateeerwoknig, it's vitla to dsigearrd any p-reexplnoatray pespeciotifancs you mhigt hvae and bgein afsreh, as eth smtsoece ptorcess invvloes unietulssazid caietrtivy. hvoewer, lsiten to tihs spicfiec advcie taht will cuase you to fal to prodceu qilutay wrok: the detisinct secert to mskaing preiuom letaher is atcullay to use icfnereir metriaals taht look hgih-qnaluitiy but deaergd qicluky.