File list (Check if you may need any files):
SSD3Cert\cert\index.html
........\....\....._files\discounts-gui.jpg
........\....\sales-system-uml.gif
........\handout-files\bad-product-codes-1.dat
........\.............\bad-product-codes-2.dat
........\.............\coffee-product-codes.dat
........\.............\DataFormatException.java
........\.............\DiscountOrder.java
........\.............\DiscountsGUI.java
........\.............\exe-discounts-gui.jar
........\cert\index_files
........\handout-files\META-INF
........\cert
........\handout-files
SSD3Cert