Problem Statement:

We have a fully operational library book checkout application that we want to improve! The programmer can currently simulate any user, and perform book checkouts$/$returns on their behalf. It currently pulls data into Gridviews from our database for long term data storage. Use the YouTube video tutorial series to understand relevant parts of the program needed to make the updates. Do NOT add any new classes to the program, and instead modify the existing ones to make the program operate per the modifications in Code Tasks.

Buttons:

Login: This event reads from the ComboBox of users, then logs into the program with that specific user's information, and opens a new user form while populating the Gridviews with the user's associated data.

Reserve: This event reads the current selected row from the Books Gridview. If a library book is available that matches the book criteria, then this inserts a new checkout record with a blank return date, and updates the library book to be not available.

Return: This event read the current selected row from the Books Gridview. If this specific user has a book matching this criterion that can be returned, then it updates the return date of the checkout record, and sets the library book to be available, which removes it from checked out books $($Library Books$)$ Gridview.