Provide an option to mark a plan step or interaction as an all-day event. For example, user likes to have donors' birthdays (or other important days to recognize) show up at the top of Outlook Calendar in the all-day event section. Currently, user can only make this work if they schedule the start and end times from 12 a.m. to 11:59 p.m., respectively. User classifies birthdays, anniversaries, and other important dates differently than tasks with a due date. Unlike a task, the date of these important dates will not change from year to year and therefore deserve a place on the calendar rather than the task list. Thinking through this from the developers' standpoint, the Locked field on a Stewardship plan could be used to differentiate these important dates from tasks.