Weekly-Plain-Planner -PDF A weekly planner is a great choice for busy people who have long and winding schedules. This plain, undated weekly planner makes a great add on to your personal folder or yearly planner books, as you set your plans for the week. There is so much flexibility that comes with setting up your own planner and this free printable weekly planner can help you do just that. All you need to do is download this free printable and start hitting down your plans for the week.