These screen shots are examples, and do not represent every aspect of the application. In particular, there are only a few screenshots for errors.

Admin Pages
add_author    Error screenshot
add_book
add_book_author    Error screenshot
show_Order
updateInventoryInformation    Error screenshot
verifyOrder    Error screenshot
viewAllCustomers
viewAllOrders

Customer Pages
customer
order_books - new order    order_books - modify order
show_reg
show_found_books