Dear Sir/Madam,
My name is Takashi Nuno and I work at Sapporo toryo high school in Japan.
One of the students in our high school is going to visit Netherland and study at your school after this summer.
Therefore, I would like to get an outline or something like that about curriculum of your school for formalities in Japan.
I wonder if you could send it by e-mail or something.
I look forward to hearing from you.
Faithfully yours,
Takashi Nuno