Shows: Chaplet Of Divine Mercy · The Gist · This Is The Day · Catholic Destinations. Huge Savings · We Have Everything · Under $10 · Free Shipping AvailableTypes: Announcements · Community · Textbooks · Daily Deals · Collectibles. Instruction of the Roman Missal [GIRM], no. ) should be added, along with other commemorations of Saints and Blesseds which are included in those particular Calendars. .