Explain that you accepted a job offer, that the acceptance was in writing, and say who sent you the offer. Did I get the job, if so how do I formally accept?For reference, my application status is "Under Review". This letter should clearly state your acceptance of the position and use professional language to convey your enthusiasm and gratitude. Experts suggest taking some time (one to two days) to make sure the job is aligned with your goals and has reasonable expectations, and to consider negotiating. Go to the same website where you applied. Just rely to the email. It's a legal concept that offers should be extended, and then accepted. Here's a list of offer letter acceptance email reply samples and templates to express your enthusiasm.