Electronic support of education has been still developing at Masaryk University and it has been coming up into education in form of multimedia instruments. For creation these study materials are using applications, which combine static text information and speech. This work is divided into three main parts (theoretic, describing and implementation part) and it summarizes basic fundamentals of authoring presentation tools. It recommends appropriate resolution for creation slide show with voice, which can be used by teachers at Masaryk Univesity.