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When a task is selected, the child can take a before and after picture, to provide a visual history of the positive changes they make to the house. The child can also see the history of their contributions and their siblings' contributions. The interface still affords the ability to assign a child a task - the parent can take the "before" picture and leave the task incomplete. The partially completed task shows up as a red notification on the child's icon and the task's icon.
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