Change name and description of app

docs/index.md

@@ -1,17 +1,18 @@
 ---
 layout: page
-title: AddressBook Level-3
+title: LoanGuard Pro
 ---
 
 [![CI Status](https://github.com/se-edu/addressbook-level3/workflows/Java%20CI/badge.svg)](https://github.com/se-edu/addressbook-level3/actions)
 [![codecov](https://codecov.io/gh/se-edu/addressbook-level3/branch/master/graph/badge.svg)](https://codecov.io/gh/se-edu/addressbook-level3)
 
-![Ui](images/Ui.png)
+![Ui](images/viewloan.png)
+**LoanGuard Pro is a desktop application for managing your contact details.** While it has a GUI, most of the user interactions happen using a CLI (Command Line Interface).
+It supports basic contact and loan handling features like adding, editing, deleting, and viewing contacts and loans. More advanced features like analysing a client's loaning history are also available.
 
-**AddressBook is a desktop application for managing your contact details.** While it has a GUI, most of the user interactions happen using a CLI (Command Line Interface).
 
-* If you are interested in using AddressBook, head over to the [_Quick Start_ section of the **User Guide**](UserGuide.html#quick-start).
-* If you are interested about developing AddressBook, the [**Developer Guide**](DeveloperGuide.html) is a good place to start.
+* If you are interested in using LoanGuard Pro, head over to the [_Quick Start_ section of the **User Guide**](UserGuide.html#quick-start).
+* If you are interested about developing LoanGuard Pro, the [**Developer Guide**](DeveloperGuide.html) is a good place to start.
 
 
 **Acknowledgements**