Tel Amiel is an adjunct professor at the School of Education at the University of Brasília (Brazil) where he coordinates the UNESCO Chair in Distance Education, and is also an adjunct professor at the University of Nova Gorica (Slovenia) in the Master in Leadership in Open Education program. Co-founder of the Open Education Initiative: an activist research group. More information can be found at: https:// amiel.net.br
Janaina do Rozário Diniz is a teacher at the University of the State of Minas Gerais (Brazil). She develops research on free software in education, platformisation in education, and disinformation.