I like how she marks completed tasks. Instead of using a check mark, she fills in the bullet. This allows her to half fill in the boxes of tasks she has worked on, but not completed. I have been feeling a little demoralized by boxes remaining unchecked even though I've spent sometimes hours working on a task. I thought about returning to adding tasks back to the end of the list if I have done any kind of work on them at all, but that can get tedious. This might be a good compromise.