Nearly all educational institutions sometime or the other organize conferences and seminars. It is of great prestige and honor to receive an invitation for them. It is a great honor for someone to be invited in a national conference. Giving your confirmation is then an important step from your side. Here is a sample confirming attendance letter: From: Dr. David Ronaldson Dale College of Medical Sciences, Vancouver, Canada To: Dr. Richard Norton The Director, Medical Council of Canada, Edmonton, Canada 21 st May, 2010 Ref: Confirmation of attendance in the seminar Dear Dr. Norton, I am very grateful to you for considering me as a part of this international conference and would like to give my confirmation to attend the conference on Congenital Heart Diseases in Children. his topic holds immense interest to me as I have done a lot of research work on the children suffering from Congenital Heart Diseases. Few months back I received the honor of presenting the research pap...