diff --git a/src/main/java/Duke.java b/src/main/java/Duke.java
index cb6a15aca6..07142c7ccf 100644
--- a/src/main/java/Duke.java
+++ b/src/main/java/Duke.java
@@ -1,4 +1,14 @@
+/**
+ * Class to initiate the LEMONA task manager
+ */
 public class Duke {
+
+    /**
+     * The main method to start the Duke application.
+     * Creates an instance of Lemona task manager and runs it.
+     *
+     * @param args Command-line arguments (not used).
+     */
     public static void main(String[] args) {
         Lemona lemona = new Lemona("data/lemona.txt");
         lemona.run();
diff --git a/src/main/java/Lemona.java b/src/main/java/Lemona.java
index e92205137f..2d935bc118 100644
--- a/src/main/java/Lemona.java
+++ b/src/main/java/Lemona.java
@@ -8,11 +8,21 @@
 import task.Event;
 import task.Deadline;
 
+/**
+ * The main class representing the Lemona task manager application.
+ * Lemona allows users to manage their tasks by adding, listing, marking, and deleting tasks.
+ * It also provides the functionality to save tasks to a file and load tasks from a file.
+ */
 public class Lemona {
     private Storage storage;
     private TaskList tasks;
     private Ui ui;
 
+    /**
+     * Constructs a Lemona object with the specified file path for task storage.
+     *
+     * @param filePath The file path to store tasks.
+     */
     public Lemona(String filePath) {
         ui = new Ui();
         storage = new Storage(filePath);
@@ -23,6 +33,13 @@ public Lemona(String filePath) {
             tasks = new TaskList();
         }
     }
+
+    /**
+     * Runs the Lemona application.
+     * Displays a welcome message and continuously waits for user input.
+     * Processes user commands and performs corresponding actions.
+     * Exits the application when the "bye" command is entered.
+     */
     public void run() {
         ui.greet();
         while (true) {
diff --git a/src/main/java/Task/Deadline.java b/src/main/java/Task/Deadline.java
index 5b738d9bd4..dfb26ecff1 100644
--- a/src/main/java/Task/Deadline.java
+++ b/src/main/java/Task/Deadline.java
@@ -7,12 +7,22 @@
 
 import oop.Ui;
 
+/**
+ * Represents a task with a deadline in the task manager application.
+ * A deadline task has a description and a due date.
+ */
 public class Deadline extends Task{
     private LocalDateTime dueDate;
     private static final String line = "\t______________________________________________________";
     private DateTimeFormatter inputFormat = DateTimeFormatter.ofPattern("dd/MM/yyyy HHmm");
     private DateTimeFormatter outputFormat = DateTimeFormatter.ofPattern("MMM dd yyyy HHmm", Locale.ENGLISH);
 
+    /**
+     * Constructs a Deadline task with the specified description and due date.
+     *
+     * @param description The description of the deadline task.
+     * @param dueDate The due date of the deadline task in the format "dd/MM/yyyy HHmm".
+     */
     public Deadline(String description, String dueDate) {
         super(description);
         this.dueDate = LocalDateTime.parse(dueDate, inputFormat);
diff --git a/src/main/java/Task/Event.java b/src/main/java/Task/Event.java
index e27508f290..b32337916e 100644
--- a/src/main/java/Task/Event.java
+++ b/src/main/java/Task/Event.java
@@ -5,6 +5,10 @@
 import java.time.format.DateTimeParseException;
 import java.util.Locale;
 
+/**
+ * Represents an event task in the task manager application.
+ * An event task has a description, start time, and end time.
+ */
 public class Event extends Task{
     private LocalDateTime startTime;
     private LocalDateTime endTime;
@@ -12,6 +16,13 @@ public class Event extends Task{
     private DateTimeFormatter inputFormat = DateTimeFormatter.ofPattern("dd/MM/yyyy HHmm");
     private DateTimeFormatter outputFormat = DateTimeFormatter.ofPattern("MMM dd yyyy HHmm", Locale.ENGLISH);
 
+    /**
+     * Constructs an Event task with the specified description, start time, and end time.
+     *
+     * @param description The description of the event task.
+     * @param startTime The start time of the event in the format "dd/MM/yyyy HHmm".
+     * @param endTime The end time of the event in the format "dd/MM/yyyy HHmm".
+     */
     public Event(String description, String startTime, String endTime) {
         super(description);
         this.startTime = LocalDateTime.parse(startTime, inputFormat);
diff --git a/src/main/java/Task/Task.java b/src/main/java/Task/Task.java
index eb467f9ddd..9bbccb8af0 100644
--- a/src/main/java/Task/Task.java
+++ b/src/main/java/Task/Task.java
@@ -1,25 +1,43 @@
 package task;
 
+/**
+ * Represents a generic task in the task manager application.
+ * A task has a description and can be marked as done or undone.
+ */
 public class Task {
     protected String description;
     protected boolean isDone;
     protected String type;
 
+    /**
+     * Constructs a Task with the specified description.
+     *
+     * @param description The description of the task.
+     */
     public Task(String description) {
         this.description = description;
         this.isDone = false;
     }
 
+    /**
+     * Gets the status icon of the task.
+     * Returns "X" if the task is done, otherwise returns a space.
+     *
+     * @return The status icon of the task.
+     */
     public String getStatusIcon() {
         return (isDone ? "X" : " "); // mark done task with X
     }
 
+    /**
+     * Gets the description of the task.
+     *
+     * @return The description of the task.
+     */
     public String getDescription() {
         return this.description;
     }
-    public String getType() {
-        return "";
-    }
+
     public String getTaskInfo() {
         return this.description;
     }