Learn how to write the perfect job offer letter email with this example and template. Create your perfect, professional job offer letter with these five easytocustomize templates from Wizehire.You'll need to formally accept your offer. Declare your acceptance of the position in the clearest possible terms. A written, official acknowledgment of your acceptance of the job offer. Employment Offer Letter Instructions. 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.