Learn how to write a professional job offer letter acceptance mail reply with joining date with an easy format and practical samples. Writing a job acceptance letter is a sign of professionalism.Check out these job acceptance letter samples to write a perfect acceptance letter An example phrase to use would be "Hello. For example, "Thank you very much! I appreciate this opportunity. When accepting a offer verbally, say 'thank you' for the opportunity, show how excited you are, and make sure to clarify any question marks you have. I applied to a job at a pretty well-known company last month, and after two rounds of interviews they sent me an offer. In this article, we are looking at ways to give yourself the freedom to wait a bit longer before making a decision to accept or refuse a job offer. 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.