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This application allows users to register their customers’ data, including purchasing and selling data and invoices, and monitoring the movement of
.buying and selling transactions
The application consists of several screens
The first screen is the screen for registering a new account by firebase Authentication if the user does not have an account, and it consists of the name, email, and password.
The second screen is a login screen for the application and consists of the email and password
The screen login is accessible, reusable, and valid
The other screens contain a screen to display customer data and a screen to display customer transactions and record data
And dropdown menu list have many options like delete, edit and add invoice
my app doesn't require to login with other accounts like google or Facebook
to test my App you can login with
username:mohaa@gmail.com
password:123asd