How to leave your job like a pro
6. Keep things positive
On your last day of work, always take the time to say goodbye to both your colleagues and supervisors. Smile, shake hands, and say "thank you" to those who gave you support and guidance. Provide your contact information, and let people know it's all right to get in touch with you if they have questions about the work you leave behind. Also, clean your office. By helping to prepare for the arrival of the next employee, you demonstrate that you are responsible and conscientious.