What should the personnel records include regarding employee performance?

The inclusion of letters of promotion or demotion in personnel records is essential because these documents provide a formal record of an employee's performance trajectory within the organization. They serve as a crucial part of the personnel file that not only reflects the employee's advancement or changes in their job status but also indicates how their performance has been assessed over time. This documentation aids in understanding an employee's career development, the reasons behind personnel decisions, and can play a significant role in future evaluations or potential legal matters.

While training sessions attended, personal evaluations, and attendance records are valuable for assessing an employee's overall performance, the explicit records of promotions and demotions are particularly significant as they represent formal actions taken by the employer based on performance. This type of documentation is pivotal for creating a comprehensive view of an employee's history within the organization, illustrating how performance has impacted their career path.