Mail: Arizona Corporation Commission - Examination Section. 1300 W. Washington St., Phoenix, Arizona 85007.Thank you for your offer letter. I would be happy to accept your offer. Please arrive 10 minutes before your appointment. Appointment times displayed reflect the proper time zone of this Passport Acceptance Facility. I am writing to confirm my acceptance of your employment offer on April 20 and to tell you how delighted I am to be joining XYZ Corporation in Chicago. Select the day you'd like to search for appointments. Customers may request information, submit drawings, and purchase building permits On-line​ or at the Development Center. In this article, we discuss how to write a job offer acceptance letter and also present a template and sample letter to help you get started.