Shared work can fail when everyone assumes someone else owns a task. Clarity about responsibility reduces repeated reminders and missed handovers. Agreement matters more than merely writing a name beside an item. For each task, identify the expected result, owner, due point, and dependencies. Ask the owner to confirm the commitment. Decide how progress and problems will be communicated. Keep the list current when the plan changes and distinguish support roles from final responsibility. For a community event, several people may help arrange chairs, but one person can confirm the required number and completion. Ownership should not mean doing everything alone. It means making sure the task’s status is known and asking for help when needed. Practice: Create a four-task plan for a shared activity. Check that every task has an accepted owner and a clear definition of done.