The COVID 19 pandemic forced many universities to move on from an in-person mode to a remote work and on-line classes in order to continue the academic activities. One of the measures to stop the transmission of the virus was the discontinuation of the in-person activities. It was a challenge for many to meet this radical change in such a short time; a challenge that had to be accepted worldwide considering information and communication technologies as a critical factor. At this time, the COVID 19 is under control with a significant decrease in the number of cases, this situation has allowed many universities to returned to the in-person activities and other universities have chosen a hybrid mode that still allows the on-line activities. Therefore, this work studies the hybrid mode adopted by the university where the Industrial Engineering school belongs. One of the most relevant informa...