Login Form The main purpose of the login class is to login as an intern or employee. In addition, the login form is linked into two text files. A text file for the registration form and the other for the Employee Display class. Besides, you can register as an intern through “Create a Login Account” link.

Registration Form The Registration class is used to create a new account as well as to register as an intern through the text fields and radio button.

Warehouse Form (Add items) The warehouse class is used to add items, search items, delete item, updates item, and move back and forth to find a specific product. On the other hand, the table inside the form is used to search for a specific product which is linked directly to the fields.

Validator This class is used to validate all the text fields that was created in all my classes, such as the JTextComponents, JDateChooser, and JCheckBoxes.

Main Form In this task, I created the main form and include for all internal form and link them

Employee Management The main purpose for this task to mange employees in the store. In this part, I did all operations Related in an employee Add, update, delete. In this part I used two forms and I used text file to read and write the data. Also, I used employee class

Invoice Managment The main purpose for this task to mange the sore invoices and save them in Database and print them. I used master/Details form, so we have one invoice include many items. We use oracle database I used 3 tables to achieve this task. Also, I did another form for print

Validator This class to validate the data to grantee all entry data are correct. Also, in database part I did validation for products availability.

Services (repair) In the service part of company, I am creating a ticket for the customers who want their products to be checked or fixed or do some services on it. So I save their ticket by entering name, date, product name…Using table, textboxes, comboboxes…

Store Order In the retailer part, I am requesting an order from store to the warehouse for some items, so the order ticket contains product name, serial number, quantities... Using table, list, comboboxes…