We spent one semester (summer) of 2016/2017 in Fafe, Portugal realizing the Erasmus + program. We can state clearly that the above going abroad was one of the most wonderful experiences in our lives. Despite the fears we were having, the exchange student program was extremely sensational. The first weeks, which would normally seem to be the most difficult, we spent in a friendly atmosphere, we felt at home. We saw a great willingness to provide us with assistance, the lecturers and colleagues from Portugal tried to do their best to help us.