Which classification process incorporates or restates markings that apply to source information?

The classification process that incorporates or restates markings that apply to source information is derivative classification. This process involves using existing, classified sources to create new documents or classifications, ensuring that the original classification markings are maintained. This is important because it helps protect sensitive information by accurately conveying its classified status while developing new materials based on that information.

Derivative classification serves to ensure that information remains secure and that the classification levels are consistent throughout various documents that may reference or derive from the original sources. This reinforces the importance of adhering to the established classification guidelines and preserves the integrity of classified information as it moves through various iterations and uses.