I have a published service that is being used in Collector. One of the fields is a date field, but I only need the year in the dropdown menu. However, it is currently displaying a scroll list with month, date, and year. In our webmap, I have configured the popup attributes for this field by selecting the option that only displays a year, but in Collector the dropdown still has the month and the day. Does anyone know how to get just the year to show up in the dropdown?