An OPEN 50 is a language training cycle with an "open" progression, i.e. an average of 5 units of 30 minutes a month;
Your teacher will call you 1 or 2 times a week for your lessons, where and when you indicated during the preceding lesson;
The cycle is 50 lessons long i.e. you commit yourself to take your courses in a period of 10 months;
Why choosing an OP50?
OP50, together with the OP100, is our keep-up cycle type; the rather loose rythm of the open cycles are more suitable for professionals that already master a language, be it basically, and that want to see their communicative skills reinforced, maintained and progressively upgraded;
The "open" rythm allows an easy integration of the training into one's professional life, i.e. you needn't stop working to learn the language you need for your work! There is always room for 1-2 lessons a week even in the busiest agenda;