Ndife akatswiri opanga ma drawer apansi, katundu wathu wapansi wa slide ndi wokhazikika komanso wosavuta kuyika, ndipo timagwiritsa ntchito zipangizo zapamwamba kwambiri komanso luso lapamwamba lopanga makina kuti tiwonetsetse kuti chojambula chilichonse cha slide chikufika pamlingo wotsogola pamakampani.