This issue of "Infobrief" concludes the exploration into the potential for high school reform in the United States. Earlier issues defined five components of an Association for Supervision and Curriculum Development (ASCD) proposal to effect reform: (1) multiple measures of assessment; (2) personalized learning strategies; (3) new models of professional development; (4) flexible use of time and structure; and (5) business and community engagement. This "Infobrief" discusses the latter two strategies of ASCD's High School Reform Proposal: flexible use of time and structure, and business and community engagement.