premise: Notwithstanding the foregoing:  (a) you may retain a copy of the Confidential Information to the extent that such retention is required to demonstrate compliance with applicable law, regulation, or professional standards, provided that it is kept strictly confidential; and  (b) Confidential Information that is electronically stored may be retained in back-up servers if it is not intentionally made available to any person, and is deleted in accordance with your normal policies with respect to the retention of electronic records. 