Post it Tabs in 1 inch size create necessary order by easily creating sections in planners, binders and calendars. Color bars give you flexibility to organize by color but also write on them, and reposition as needed. Tabs are durable. They are also great for planners, binders and file folders. Tabs stick securely and remove cleanly. Color code hanging files folders and according files quickly and easily. Large, easy to write on space which aids in organizing information quickly.