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. Download Washington Employment Acceptance Letter template, modify and send for signing using BoloForms Signature.A sample letter offering a job contingent upon the results of a background check or other criteria. Modifying the acceptance letter is not an appropriate negotiating strategy. Employment Offer Letter Instructions. If you are given a verbal offer, simply ask when you should expect the formal offer letter. Clearly state your acceptance of the job offer. Ex. This is an offer of employment for the position of (Title) with a start date of (Start Date).