I am sending you this email to confirm that I will be able to make it to the meeting you scheduled for tomorrow, at 3:00 pm. I have also completed and attached the questionnaire you sent, which I believe will be used for tomorrow's affair. If you would like me to clear up any concerns regarding the questionnaire, please don't hesitate to give me a call or send me an email. I am looking forward to our meeting tomorrow and hope that we will be able to accomplish a lot. - See more at: http://www.samplelettersworld.com/sample-letters/confirmation-letters/2300-confirm-an-appointment-meeting-or-interview-sample-letter-3#sthash.6x2cb3g7.dpuf