diff --git a/index.js b/index.js
index ae033426..886bcec9 100644
--- a/index.js
+++ b/index.js
@@ -1,31 +1,48 @@
-// Arrays to keep track of each task's state
-const taskTitles = [];
-const taskComplete = [];
+// Define a task object to store each task's properties
+const tasks = [];
 
-// Create a new task by adding to the arrays
-// A new task will be created as incomplete
-function newTask(title) {
-  taskTitles.push(title);
-  taskComplete.push(false);
+// Create a new task and add it to the tasks array
+function newTask(title, dueDate, priority, description, categories) {
+  const task = {
+    title: title,
+    completed: false,
+    dueDate: dueDate,
+    priority: priority,
+    description: description,
+    categories: categories
+  };
+  tasks.push(task);
 }
 
-// Mark a task as complete by setting the task's status in the `taskComplete` array to `true`
+// Mark a task as complete
 function completeTask(taskIndex) {
-  taskComplete[taskIndex] = true;
+  if (taskIndex >= 0 && taskIndex < tasks.length) {
+    tasks[taskIndex].completed = true;
+  } else {
+    console.log("Invalid task index.");
+  }
 }
 
-// Print the state of a task to the console in a nice readable way
+// Print the state of a task
 function logTaskState(taskIndex) {
-  const title = taskTitles[taskIndex];
-  const complete = taskComplete[taskIndex];
-  console.log(`${title} has${complete ? " " : " not "}been completed`);
+  if (taskIndex >= 0 && taskIndex < tasks.length) {
+    const task = tasks[taskIndex];
+    console.log(`Title: ${task.title}`);
+    console.log(`Description: ${task.description}`);
+    console.log(`Due Date: ${task.dueDate}`);
+    console.log(`Priority: ${task.priority}`);
+    console.log(`Categories: ${task.categories}`);
+    console.log(`Completed: ${task.completed ? "Yes" : "No"}`);
+  } else {
+    console.log("Invalid task index.");
+  }
 }
 
 // DRIVER CODE BELOW
 
-newTask("Clean Cat Litter"); // task 0
-newTask("Do Laundry"); // task 1
+newTask("Clean Cat Litter", "2023-09-10", "Medium", "Scoop the cat litter box", ["Chores", "Pets"]);
+newTask("Do Laundry", "2023-09-15", "High", "Wash and fold the laundry", ["Chores"]);
 
-logTaskState(0); // Clean Cat Litter has not been completed
+logTaskState(0);
 completeTask(0);
-logTaskState(0); // Clean Cat Litter has been completed
+logTaskState(0);