Which of these is NOT a responsibility of a DIVO?

Managing the ship's financial accounts is not typically a responsibility of a Division Officer (DIVO). The primary focus of a DIVO is on personnel management, training, and operational effectiveness within their division. Specifically, conducting training for division personnel ensures that team members are skilled and capable of performing their duties; maintaining a Division notebook is critical for tracking important information, procedures, and performance; and supervising performance of work within the division directly relates to the DIVO's role in ensuring that tasks are completed effectively and efficiently.

While financial awareness is important within a military context, the specific management of financial accounts is generally assigned to specialized personnel, such as a supply officer or finance officer, who handle budgeting and accounting tasks. This delineation allows DIVOs to concentrate on their core responsibilities related to personnel and operations.