Dear Board Members: Please accept my resignation from the Miami-Dade County Public Schools for the following reason(s):. Ask your boss for a brief private meeting.It's time to quit the job, and you're not giving two weeks' notice. Here's how to politely write a resignation letter, effective immediately. I am requesting this resignation become effective which will be my last day of employment. Respectfully,. Learn how to write a professional resignation letter with our step-by-step guide, easy to use templates and helpful tips. My house and many of my neighbors are right in the path of the purple section. Most of my neighbors are not on FB and are not very tech savvy. I feel that there is certainly space in the City of Miami and Dade County for numerous news media. The original letter of resignation to Personnel Records.