1. Kurwanya - static: Irinde amashanyarazi ahamye mugihe cyo kwishyiriraho Surface kugirango wirinde kwangiza ibice.
2.
3. Kugurisha neza: Menya neza uburyo bwo kugurisha neza kugirango ibicuruzwa bigurishwa neza kandi wirinde inenge nkumuzunguruko ufunguye.
4. Isuku: Mbere yo Gushiraho Ubuso, sukura hejuru yakazi, ibikoresho, nibikoresho kugirango wirinde ko ibintu byinjira hanze.
5.
