The very first stage of the interview process was done by an outsourcing enterprise, the staff asked some questions about my previous knowledge regarding EDICOM and electronic invoicing ,and some other questions concerning my availability of taking courses in foreign countries. I did several exams of programming languages and psychometric analysis. The next interview was at EDICOM facilities in Mexico City with the boss in this office and the boss in Spain, this one joined us by using a videoconference, they reviewed together my programming and language skills of the previous exam