diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/README.md b/README.md
index a4b906e..43fc8e0 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,11 @@
-# Play Hello World Web Tutorial for Java
+# Backend REST API service implementation in Java to manage Cars and Drivers
 
-To follow the steps in this tutorial, you will need the correct version of Java and a build tool. You can build Play projects with any Java build tool. Since sbt takes advantage of Play features such as auto-reload, the tutorial describes how to build the project with sbt. 
+To run the car and drivers restful service, you will need the correct version of Java and a build tool. You can build Play projects with any Java build tool. Since sbt takes advantage of Play features such as auto-reload. 
 
 Prerequisites include:
 
 * Java Software Developer's Kit (SE) 1.8 or higher
-* sbt 0.13.15 or higher (we recommend 1.2.3) Note: if you downloaded this project as a zip file from https://developer.lightbend.com, the file includes an sbt distribution for your convenience.
+* sbt 1.2.0 or higher (I recommend 1.3.4) the file includes an sbt distribution for your convenience.
 
 To check your Java version, enter the following in a command window:
 
@@ -20,16 +20,76 @@ If you do not have the required versions, follow these links to obtain them:
 * [Java SE](http://www.oracle.com/technetwork/java/javase/downloads/index.html)
 * [sbt](http://www.scala-sbt.org/download.html)
 
-## Build and run the project
-
-This example Play project was created from a seed template. It includes all Play components and an Akka HTTP server. The project is also configured with filters for Cross-Site Request Forgery (CSRF) protection and security headers.
+## Run the project
 
 To build and run the project:
 
-1. Use a command window to change into the example project directory, for example: `cd play-java-hello-world-web`
+1. Use a command window to change into the example project directory, for example: `cd car-driver-service`
 
 2. Build the project. Enter: `sbt run`. The project builds and starts the embedded HTTP server. Since this downloads libraries and dependencies, the amount of time required depends partly on your connection's speed.
 
 3. After the message `Server started, ...` displays, enter the following URL in a browser: <http://localhost:9000>
 
 The Play application responds: `Welcome to the Hello World Tutorial!`
+
+## Access Api endpoints
+1. Generate authorization token from the endpoint: <http://localhost:9000/api/v1/authorization/generate-key> - attach a raw json object to the request  e.g `{
+   "name" : "John Doe",
+   "email" : "johndoe1@example.com"
+   }`. the response should contain  the authorization token. ensure you copy it.
+
+2. Attach the generated token as a header parameter with the key :  authorization and value : <your-token> across all request (Preferably use postman to test). 
+
+## Test with swagger
+1. Swagger interface is integrated in the project. once the project runs successfully, you can access swagger-ui from the URL : <http://localhost:9000/docs/swagger-ui/index.html?url=/assets/swagger.json#/> 
+
+2. You can get the list of endpoints in swagger Ui also.
+
+## Example data
+1. To create driver , add  raw json object to the request e.g `{
+   "username" : "doe111",
+   "password" : "12345",
+   "age" : 45,
+   "firstName" : "John",
+   "lastName" : "Doe",
+   "onlineStatus" : "Online",
+   "contactNumber" : "0815558555u",
+   "gender" : "Male"
+   }`
+
+2. To create car, add  raw json object to the request e.g `{
+   "licencePlate": "Jyc-eee",
+   "convertible": "Yes",
+   "rating": 5,
+   "engineType": "Electric",
+   "colour": "Blue",
+   "model": "2020",
+   "manufacturer": "Innoson",
+   "speedLimit": "360km/h"
+   }`
+   
+3. To select/deselect car, add  raw json object to their endpoints e.g ` {
+   "carId" : 1,
+   "driverId" : 2
+   }`
+   
+4. To update both car, add json payload to request e.g `   "licencePlate": "Jyc-eee",
+   "convertible": "Yes",
+   "rating": 5,
+   "engineType": "Electric",
+   "colour": "Blue",
+   "model": "2020",
+   "manufacturer": "Innoson",
+   "speedLimit": "360km/h"
+   }`
+   
+5. To update driver, add  raw json object to the request e.g `{
+   "username" : "doe111",
+   "password" : "12345",
+   "age" : 45,
+   "firstName" : "John",
+   "lastName" : "Doe",
+   "onlineStatus" : "Online",
+   "contactNumber" : "0815558555u",
+   "gender" : "Male"
+   }`
diff --git a/data/carServiceDB.mv.db b/data/carServiceDB.mv.db
index 03a57c7..e685f81 100644
Binary files a/data/carServiceDB.mv.db and b/data/carServiceDB.mv.db differ