Write a brief introduction to the performance appraisal (such as what it is and why it is important).
Give an overview of the process and the different steps involved.
Explain the use of the appraisal form.
Add information for the supervisors on how to appraise employees in an objective manner and give constructive feedbacks.
Making an introduction video about the appraisal system is also a good idea. Watch this short video from Dubai Media inc. that explains their appraisal system to their employees. Do you already recognize what type of appraisal system they have?...right, a rating scale!