Maria Diamandi instructs people of all ages on how to create garments. Many of her students want to pursue it professionally, others are simply amateurs with a love for fashion. Both of them have the chance to participate in on-line courses. The courses are strictly private but Maria Diamandi is also personally leading a team that studies and organizes exhibitions with the latest exhibition dedicated to the Greek Worldwide known designers in the Benaki Museum. Having been for at least twenty years in the world of fashion and with a vast and high-end knowledge that exceeds  the design and reaches the elaborate construction techniques that someone only sees at the famous atelier overseas, imparts the knowledge of the art of clothes that only students from prestigious universities abroad could acquire.