What are the types of declassification systems mentioned?

The correct answer identifies the types of declassification systems as Scheduled, Automatic, Mandatory, and Systematic. Each of these systems plays a distinct role in the declassification process, which is crucial for ensuring that classified information is appropriately managed and made available to the public when it is no longer sensitive.

Scheduled declassification involves a set timeline for when specific documents or information will be reviewed for potential declassification. This method ensures that the review process is organized and systematic, allowing for routine evaluations of classified information.

Automatic declassification occurs when documents reach a specific age or criteria established by policy, resulting in their declassification without needing a manual review. This system helps ensure that records are reviewed in a timely manner, making older, less sensitive information accessible without additional administrative burdens.

Mandatory declassification refers to requests made under specific regulations or statutes that compel the review of classified information to determine if it can be declassified. This can happen due to requests from individuals or organizations seeking transparency and access to government information.

Finally, systematic declassification entails an ongoing review process aiming to identify and declassify records that no longer require protection due to changes in sensitivity or circumstances surrounding the information.

The combination of these systems illustrates a comprehensive approach to declassification, balancing national security concerns with