diff --git a/Project/OSTask1/src/CustomerManagerApp.java b/Project/OSTask1/src/CustomerManagerApp.java
index 2a27245..d9516c2 100644
--- a/Project/OSTask1/src/CustomerManagerApp.java
+++ b/Project/OSTask1/src/CustomerManagerApp.java
@@ -21,16 +21,15 @@ public static void main(String[] args) {
             // get the input from the user
             action = Console.getString("Enter a command: ");
             System.out.println();
-
-            if (action.equalsIgnoreCase("list")) {
+ if (action.equalsIgnoreCase("1")) {
                 displayAllCustomers();
-            } else if (action.equalsIgnoreCase("add")) {
+            } else if (action.equalsIgnoreCase("2")) {
                 addCustomer();
-            } else if (action.equalsIgnoreCase("del") || action.equalsIgnoreCase("delete")) {
+            } else if (action.equalsIgnoreCase("3")) {
                 deleteCustomer();
-            } else if (action.equalsIgnoreCase("help") || action.equalsIgnoreCase("menu")) {
+            } else if (action.equalsIgnoreCase("4")) {
                 displayMenu();
-            } else if (action.equalsIgnoreCase("exit")) {
+            } else if (action.equalsIgnoreCase("5")) {
                 System.out.println("Bye.\n");
             } else {
                 System.out.println("Error! Not a valid command.\n");
@@ -40,11 +39,11 @@ public static void main(String[] args) {
 
     public static void displayMenu() {
         System.out.println("COMMAND MENU");
-        System.out.println("list    - List all customers");
-        System.out.println("add     - Add a customer");
-        System.out.println("del     - Delete a customer");
-        System.out.println("help    - Show this menu");
-        System.out.println("exit    - Exit this application\n");
+        System.out.println("1    - List all customers");
+        System.out.println("2    - Add a customer");
+        System.out.println("3    - Delete a customer");
+        System.out.println("4    - Show this menu");
+        System.out.println("5    - Exit this application\n");
     }
 
     public static void displayAllCustomers() {
@@ -93,4 +92,4 @@ public static void deleteCustomer() {
             System.out.println("No customer matches that email.\n");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/student.md b/student.md
new file mode 100644
index 0000000..2037277
--- /dev/null
+++ b/student.md
@@ -0,0 +1,3 @@
+**Eman Mohammed Aly AbdAlfatah**<br/>
+[My photo](https://drive.google.com/open?id=1CSrWej6vmZBsnLUjupb2p-mJHRbxQfEk)<br/>
+**Sec 2**