Taylor discusses 6 key aspects of writing a resignation letter, including when to give notice, what to say, how to format it, and how to deliver it. Then, state your intent to resign and exact date of departure.The College shall make a reasonable effort to notify the employee of the dismissal action. Employees resigning without notice are not eligible for rehire. No. You can email your resignation to the boss. Leave a copy in a sealed envelope on bosses desk. Employees who abandon their job or resign without notice are not eligible for rehire. Your letter of resignation should be short and professional.