Unorganized: The unorganized person will not be a good planner and may need help being on time for appointments or remembering them. Their approach to their work will probably be unstructured and without a strategic plan. Their desk or office may appear messy or with no particular system for organizing things. Generally, one who lacks order and structure.
Organized: The organized individual would be one who is structured and does things in a systematic, orderly manner. They are most likely to plan their work and work their plan. Their desk and office will probably be neat with everything in its place.