Iyi ngingo irasobanura imishinga yo gutwara bisi yo gukoresha kugiti cyawe, kwibanda ku bisabwa uruhushya, ibyiza byo kugura bisi yakoreshejwe, ninama zingenzi kuri bisi. Irerekana ibiciro-imikorere, ubwoko butandukanye, hamwe nibidukikije bya bisi yakoreshejwe, hamwe nibyifuzo byingenzi byingenzi numutekano kugirango bikoreshwe.
