65 10-27. What are inner envelopes or containers of classified information addressed with? 1. The address of the recipient 2. The address of the sender 3. The highest classification level and applicable warning notices or intelligence control caveats of the contents 4. All of the above 10-28. The USPS Express Mail envelope may serve as an outer wrapper for classified information. 1. True 2. False 10-29. The delivery envelope of the current holder of the GSA contract for overnight delivery may NOT be used as the outer wrapper. 1. True 2. False 10-30. Receipting is required when classified information is transferred in which of the following cases? 1. For all classified packages handcarried to the U.S. Senate 2. For all classified information provided to a foreign government or its representatives 3. For TS and Secret information transmitted or transported in and out of the command 4. All of the above 10-31. When classified information is escorted or handcarried within the command, it must be covered to prevent inadvertent disclosure. 1. True 2. False 10-32. Which of the following authorities are authorized to approve escorting or handcarrying of classified information aboard commercial aircraft traveling outside the U.S., its territories, and Canada? 1. Second echelon commands 2. All commanding officers 3. All security managers 4. All administrative officers 10-33. Which of the following instructions must be given to couriers escorting or handcarrying classified information? 1. That the information is never to be left unattended 2. That the information is never to be discussed or disclosed in a public place or conveyance 3. That the information may not be stored overnight in hotel rooms or vehicles 4. All of the above 10-34. Which of the following written authorizations may be used to identify appropriately cleared DoD military and civilian personnel approved to escort or handcarry classified information? 1. DD 2501 2. Official travel orders 3. Visit requests 4. All of the above 10-35. The DD 2501 must have an expiration date not to exceed 2 years from the date of issue. 1. True 2. False