The present article shows the results of the study carried to the junior high schools of Santa Rosalía Baja California Sur, to identify the level of knowledge that the students and teachers have about the free office software package, where the result obtained was a high percentage of ignorance. It should be noted the great availability and acceptance shown by students and teachers towards this software package based on free software. To carry out this study, it was used the exploratory and descriptive methods, where the study sample was a total of 135 students and 44 teachers who replied the surveys and interviews, which were conducted in two stages: the first one, was carried out to know the level of knowledge the school community has about of office programs of free software; the second one, was done to know the level of acceptance of it.