He wrote a resignation letter to formally announce his departure.
Он написал письмо об отставке, чтобы официально объявить о своем уходе.
Definitions
A resignation letter is a formal document submitted by an employee to their employer, indicating the employee's intention to leave their job and specifying the last working day. It serves as a professional way to communicate the decision to resign and may include reasons for leaving, expressions of gratitude, and a request for a smooth transition.
