To create a checklist or a list of tasks. For the tasks, you could add a person and a date.


In the page you can add tasks by clicking on the box with a tick in the top editor pane (see image below)
          


To add a person to a task type the @ symbol and a list of users should appear

Click on the persons name when it appears

To add a due date to a task type // and a calendar should appear

The person and due date must appear in the same line as the check box otherwise the task reporting will not appear correctly.