premise: a. In addition to the above, Confidential Information shall also include, and the Parties shall have a duty to protect, other confidential and/or sensitive information which is  (a) disclosed as such in writing and marked as confidential (or with other similar designation) at the time of disclosure; and/or  (b) disclosed by in any other manner and identified as confidential at the time of disclosure and is also summarized and designated as confidential in a written memorandum delivered within thirty (30) days of the disclosure.