For an initial evaluation session I charge 30 euros. This is for a 45 minute session that will allow you to explain in a little more detail what is going on. It will also give me a chance to evaluate if I believe I can be of any help, or not as the case might be.
This will also give you the chance to get a "feel" for how I work. If we both did decide to continue working together, my prices are 50 euros for approximately a 55 minute session