Download Washington Employment Acceptance Letter template, modify and send for signing using BoloForms Signature. Learn how to write a professional job offer letter acceptance mail reply with joining date with an easy format and practical samples.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. We are very pleased at the prospect of having you as a member of our faculty in Summer Quarter. 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. Sample Acceptance Letter. Jane Fieldstone 87 Washington Street Smithfield, CA 08055 (909) 555-5555. Date. State the position you are applying for, how you found out about it, and ask for consideration based on your skills and experiences you have to offer. "Thank you for the offer to join ABC Company. I appreciate your confidence in my qualifications and aptitude and was looking forward to joining your team.