Uburyo 1: Microsoft PowerPoint Kenshi na kenshi, gahunda ya Microsoft PowerPoint ikoreshwa mugukora ibiganiro kuri mudasobwa, nibyiza byo gushyiramo...
Uburyo 1: Microsoft PowerPoint Microsoft PowerPoint ni gahunda izwi cyane yo gukorana nibiganiro kuri mudasobwa. Imikorere yayo ikubiyemo umubare munini...