It is announced that on Monday, 9/2/2026, the lesson (15.00-18.00) will be held in the PYTHAGORAS room with Mr. Stavrinidis (instead of Mr. Bandekas). Accordingly, the lesson on Tuesday, 17/2/2026, 9.00-11.00 (the 2nd week of classes) will be held in the TESLA room and taught by Mr. Bandekas.