In https://learn.smartsheet.com/master-calendar, the presenter uses "Gantt Project With Hard Deadline" template to create projects, then in Report Builder uses the "Deadline" Column for filtering. However, when I use this same template, there is no "Deadline" column, nor is there a "Deadline" column available from the menu. Is this an outdated video begging to be updated? How can I create an equivalent "Deadline" identifier for searching?