A client emailed me to say that after a recent interview, the medical school dean called her to say he was impressed with her candidacy and the hand-written thank you notes she had sent. The client thanked me for my help with her application and the thank you note tip. Needless to say, she was admitted.
Writing thank you notes is easy and goes a long way. Remember to hand-write the notes, keep them brief and send them immediately after your interview day.