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A/C

1. Create a horizontally free-scroll area containing one block per activity category
2. Each block shows an activity card of incomplete activity with earliest due date in the each category
3. All blocks show the following information:
   1. activity category header (e.g. Next Milestone)
   2. activity type
   3. due date
   4. assignee
   5. activity icon
   6. status (background colour). Show (OVERDUE) next to the category header when applicable
4. When an activity is completed, the next incomplete activity with earliest due date in that category will be displayed instead.