1. Emergency Contact Information: Additional contacts to be reached in case of emergencies - recommended when authorizer isn't easily reachable

2. Specific Limitations: Any restrictions or exclusions to the authorization - used when certain procedures or information access should be explicitly excluded

3. Language Preference: Preferred language for communication - relevant in cases where the authorizer/patient has specific language requirements

4. Insurance Information: Details of medical insurance coverage - included when authorization involves insurance claims

5. Medical History Reference: Brief reference to relevant medical history - included when authorization relates to ongoing treatment

1. List of Authorized Procedures: Detailed list of specific medical procedures or treatments being authorized

2. Identification Documents: Copies of HKID/passport of authorizer and patient (if different)

3. Previous Medical Records: Relevant medical history documents that support the authorization

4. Insurance Documentation: Copies of insurance cards or policy information if relevant to the authorization