1) Yaba icuma gishongeshejwe gishobora gutemba neza kandi neza mu buryo bwo gusuka ata n'ugutandukanya na edy directive .
2) Hari akarere k’imfuruka gasongoye canke akarere kapfuye?
3) Mbega uburyo bwo gupima bwoba bufise ihinduka mu karere k’imirongo y’imirongo?
4) Mbega ikibanza c’umurongo w’umuyaga n’itangi ry’ugusesa rigororotse? Mbega ni nini bihagije? Mbega bizohagarikwa? Mbega iyo gazi yoba ishobora gusohoka neza kandi neza?
Ikoreshwa ry’uburyo bwo kwuzuza orodinateri ni ugusesangura ibintu biri hejuru no gukoresha urubanza kugira ngo uhitemwo ibipimo vy’inzira bibereye.
(4) Isesengura ry’agazi gakomeye y’irangi
Ivyimburwa: Iyo umubare wa gazi uvuyemwo ufise ingaruka zitaziguye ku bijanye n’uburemere bw’ivyo bikoresho .
Uburyo bwo gutera: gukoresha cane, bikaba bituma gazi igira uguhinduka kwinshi kw’agazi, amavuta menshi cane y’ibipfunsi, canke guturika, ni isoko ya gazi{0}}
(5) Inzira zo gutorera umuti ibibazo vy'ibihimba vy'umubiri
Ubanza gusuzuma impamvu y’ivyo bihimba vy’umubiri, hanyuma ufate ingero zibereye .
