A resignation letter should be written at least 30 days prior to the effective date of resignation. In this article, we explain how to write a twoweek notice letter and we provide templates, tips and examples to help you get started.Submit the Withdrawal of Resignation form with a copy of your nomination letter to Field Services. Looking to resign with a 24 Hours Notice Resignation Letter? Use our resignation letter template for notice-period roles. The completed typewritten form must be filled out correctly prior to emailing your request. Incorrectly filled forms will be rejected. In this article, we share tips for writing a short, simple resignation letter and offer examples for you to reference when creating your own. Employees are permitted to take up to 12 workweeks of unpaid leave in a designated 12 month period. I hope to stay in touch.