Looking to resign from your job? Learn how to write a professional and respectful two weeks' notice email with our helpful templates and tips.How to Use Two Weeks Notice Letter? In this article, we explain how to write a twoweek notice letter and we provide templates, tips and examples to help you get started. Don't agree or sign. Restate your last day. It is usually two standard weeks or 14 days, including the weekend. Below is a template that follows the proper two weeks' notice letter format that you can copy and fill in with your information. I put in my 2 weeks today and they said that my resignation would be effective today instead of 2 weeks, I work in Utah. Although giving two weeks' notice is standard, it is not mandatory.