AT-A-GLANCE DayMinder Academic 2026-2027 Weekly Monthly Appointment Book Planner, Charcoal, Large, 8 1/2" x 11" Simplify your time management and keep track of meetings, deadlines and more with the AT-A-GLANCE DayMinder Weekly Monthly Appointment Book Planner. Ideal for teachers, parents, administrators and other professionals who prefer planning on an academic calendar.