On January 24, 2012, the Ogden Air Logistics Center issued a memorandum to vendors and contractors regarding unmarked engineering data, designating that any unlabeled drawings should be treated as restricted to the DoD and its contractors only. The document also warns about the severe penalties for violations of export laws and emphasizes the need for proper licensing for any unauthorized dissemination or commercial use of the data. Additionally, it states that the U.S. Government assumes no liability for any issues arising from the use of the technical data provided.