No. You either accept it, or you don't. If it isnt' acceptable, you need to have a conversation with them about what can be changed.Learn why you must write a job acceptance letter and how to write one with a professional touch through our tips and free samples. You'll need to formally accept your offer. In this guide, we'll walk you through how to accept a job offer. There are three primary methods through which you can communicate your acceptance: via phone, email, or inperson interaction. You will have 3 calendar days to respond to this conditional job offer and complete all required actions for accepting it. What do you include? Don't know how to accept a job offer? We'll walk you through negotiating, signing, and officially saying yes to your next opportunity.