Establish a clear document approval chain for internal reports at [Company Name]. Define which departments and roles (e.g., [Role 1], [Role 2], [Role 3]) are responsible for reviewing and approving specific document types. Assign specific approval responsibilities to each role and specify a maximum time period for approval. Include a secondary review process if initial approval is not granted. The approval chain should be adaptable to different types of documents, such as [Document Type 1] or [Document Type 2]. Ensure that the final approval is tracked for auditing purposes.