1. Imiterere: Kubera ko abantu bakoresha ibikoresho byo mu biro atari abakozi basanzwe gusa, abakiriya bamwe nabo bazakoresha ibikoresho byo mu biro, bityo rero tugomba kwitondera igishushanyo mbonera rusange mugihe duhuza ibikoresho byo mubiro, kandi kandi dukurikije ibintu bitandukanye biranga biro agace gakoreshwa mugushushanya ibikoresho byo mubiro bifite imirimo itandukanye, kuburyo ibikoresho byo mubiro muri buri gace kamwe bishobora gukoreshwa neza kandi byiza bihagije kugirango bihuze ibikenewe gukoreshwa.

2. Ibiranga imishinga: Kuberako buri ruganda rufite imico itandukanye yumuco wibigo, dukeneye kwitondera niba imiterere n'imiterere yabyo bihuye nibiranga umuco biranga uruganda rwarwo mugihe dukora ibikoresho byo mubiro bihuye.Kurugero, ibigo bimwe bizita cyane kubitumanaho, Noneho dukeneye kwitondera ingano nubunini bwibikoresho byo mu biro mugihe duhuye nibikoresho byo mu biro kugirango tumenye ko byorohereza itumanaho, kandi ibigo bimwe bikenera buri mukozi kuba an umubiri wigenga, dukeneye rero kwitondera umwanya wihariye mugihe dushyira ibikoresho byo mubiro.

3. Imiterere yimitako: Ubwiza bwibidukikije bufitanye isano rya hafi nuburyo bwo gushushanya ibidukikije.Nyuma ya byose, bigira ingaruka ku buryo butaziguye abantu babibona, bityo rero tugomba no kwitondera imiterere nuburyo bwibikoresho byo mu biro mugihe duhuye nibikoresho byo mu biro.Imiterere yimyanya yimyanya irahujwe, kandi ibikoresho byiza byo mu biro bihuye nabyo birashobora kuzuza ibitagenda neza mugushushanya, bityo igishushanyo mbonera cyo guhuza ibikoresho byo mu biro bihuye ni ingingo ikomeye cyane.