A resignation letter is a formal document submitted by an employee to officially notify their employer of their decision to leave the company. It typically includes the employee’s intention to resign, the last working day, and may include a brief reason for leaving, if the employee wishes to provide one. In many cases, the letter also expresses gratitude for the opportunities, experience, and growth gained during their time with the company. It may offer to assist with the transition process. Signed by the employee, the resignation letter serves as a professional courtesy, allowing the employ