Which of the following helps expand information sharing in high-demand scenarios?

De-classification of information is crucial for expanding information sharing in high-demand scenarios because it removes barriers that restrict access to valuable data. By making certain information available to a broader audience, organizations can improve collaboration and make informed decisions more quickly, especially in urgent situations where timely and accurate information is vital. This openness can enhance situational awareness among various stakeholders, which is particularly important in crisis management or during complex operations where multiple entities need to work together seamlessly.

In contrast, increasing personnel training budgets primarily focuses on enhancing skills rather than directly facilitating the sharing of information. Limiting access to critical data would have the opposite effect by creating silos and hindering collaboration. Focusing solely on urgent operational requests can result in overlooking other important information that might not be immediately pressing but could contribute to overall situational awareness and understanding. Therefore, de-classification stands out as the most effective strategy for enhancing information flow in high-demand environments.