Changes

         Game1.mailbox.Add("MyModMailWool");              // Add to mailbox and we don't need to track it

         Game1.mailbox.Add("MyModMailWool");              // Add to mailbox and we don't need to track it

         modHelper.Content.InvalidateCache("Data\\mail"); // (modHelper was assigned in ModEntry for use throughout the class)

         this.Helper.GameContent.InvalidateCache("Data\\mail");

     }

     }

</syntaxhighlight>

</syntaxhighlight>