Reminder: When the system calculates the Holds Shelf Expiration date, the system does not exclude any of the closed days in your calendar: Unique holidays and Weekly and Yearly Repeatable Holidays are counted as part of the eight days on the shelf. That means that items on the hold shelf do not get an "extra" day because of the Labor Day holiday on Monday. If you want to provide extra time for holds, check them in again. However, that will extend the hold shelf expiration date by another week.