The holder of a private business letter of authority must ensure what regarding commissioned officers?

The correct answer is that the holder of a private business letter of authority must ensure that commissioned officers are compliant with the Act. Compliance with the relevant laws and regulations is essential for maintaining the integrity and legality of security operations within the state of Texas. This is crucial because the Private Security Bureau (PSB) sets the standards and requirements that must be adhered to by all security personnel, ensuring they operate within the legal framework established to protect both the security staff and the public.

By ensuring compliance, the holder of the letter of authority helps safeguard the organization from potential legal issues that could arise from non-compliance, which can include fines, penalties, or even loss of licensure. Ensuring that officers understand and operate under the legal requirements not only protects the organization but also enhances the professionalism and effectiveness of their security services.

The other choices, while they may be beneficial for various aspects of professional development or organizational success, do not directly address the legal and regulatory requirements that are fundamental to the role of commissioned officers in the security industry.