Learn about acceptance emails, view some examples of these emails, and discover how to accept a job offer via email in a professional and In the opening paragraph, thank the recipient for considering you for the position and sending a job offer.A sample letter offering a job contingent upon the results of a background check or other criteria. This is not a difficult task. Mention following things in your mail: 1. Thank you for providing me with this opportunity. In the top right of the menu bar. If you already created a user account, login using your previously created username and password.