The name is a mouthful - Kokuyo Jibun Techo Biz Diary 2020 - and so are the insides of this “not a planner, but a system.” The Jibun Techo has gained steadily in popularity over the years, especially for those that need more than a day-per-page breakdown. The main section of this diary is the two page per week layout, with a 24 hour column for each day. It also has monthly calendars, project pages, and entertainment checklists. It’s a lot, and it can be yours. Read the rules below, and enter away!