You can appoint a meeting with me via e-mail or phone. One session normally takes 50 min. During the first session, I'll be interested to know what brings you here, what have you tried already, and who are you. At the same time I will introduce myself and be glad to answer your questions. We will try to formulate the goal, frequency and timeframe of our meetings. However, at this stage it is only possible to estimate the timeframe approximately.