Enclosing the code of conduct along with the appointment letter for HR professionals is crucial to set clear expectations and guidelines from the beginning of their employment. This practice ensures that employees understand the company's values, policies, and expected behaviors. It also helps in mitigating any potential misunderstandings or conflicts in the future. By providing the code of conduct upfront, HR professionals can demonstrate the organization's commitment to ethical practices and professionalism. Additionally, it serves as a reference point for both the employer and the employee in case of any disputes or disciplinary actions. Therefore, it is advisable to include the code of conduct as part of the onboarding process for HR professionals. This approach promotes transparency, compliance, and a positive work culture within the organization.