Just read this from Jeanette Webb (article linked in the recent thread about counselor letters http://www.home-scho...or-letter.php):
Design a School Letterhead
Some of my clients have hired professionals to design a letterhead for them and the results were fabulous. My students each created their own with our desktop publishing software and came up with a very suitable design. Whatever method you choose, I encourage you to make sure it is professional and use it any time your school contacts the university.
Our letterhead included the name of our school, address, phone, student name, birth date, and common application number or social security number. Different schools ask for different numbers. But whatever number they ask for, they want it on EVERY piece of paper you send them.
Did you do this? I would never have thought of it. Does it really matter or make a difference?