The Commissioner can delegate the authority to approve applications to which position within the Bureau?

The authority to approve applications is typically granted to individuals in higher-level positions within an organization, as they are expected to have the necessary knowledge, experience, and understanding of the regulations involved. In this context, the correct choice is the senior official. Senior officials usually have the decision-making power required to assess applications thoroughly and ensure compliance with the relevant laws and policies.

A senior official's role often includes overseeing the operational functions of the Bureau, making judgment calls on complex matters, and ensuring adherence to guidelines. They are generally entrusted with greater responsibilities, including the authority to make significant decisions such as the approval of applications.

In contrast, junior officials and administrative assistants usually operate under the direction of senior officials, focusing on support roles rather than making decisions on significant matters like application approvals. Legal officers, while they may provide guidance and support regarding legal aspects, typically do not possess authority to approve applications unless explicitly designated to do so in certain contexts. Thus, the delegation of authority for such important tasks is appropriately placed in the hands of senior officials, who have the requisite experience and authority to uphold the integrity of the approval process.