Writing a formal letter or email

[blank_start]Dear[blank_end] Mr. Cotton, I am interested in studying at your language school and I am writing to request further information about your courses.

[blank_start]Please[blank_end], could you tell me if there are still places available on the summer courses? I would also like to know how much a three-week course costs.

Finally, I would be [blank_start]grateful[blank_end] if you could send me details of the accommodation that is available.

I look forward to [blank_start]hearing[blank_end] from you.

Yours [blank_start]sincerely[blank_end], Milord Massolas