diff --git a/js/main.js b/js/main.js
index 8d4de78..42270cf 100644
--- a/js/main.js
+++ b/js/main.js
@@ -1,5 +1,5 @@
 
-
+//class to add a student
 function Student(name, title, email, bio, img){
 	this.name = name;
 	this.title = title;
@@ -8,14 +8,14 @@ function Student(name, title, email, bio, img){
 	this.img = img;
 	printProfile(this.name, this.title, this.email, this.bio, this.img)
 }
-
+//create an image from a source
 function addImage(src = 'https://www.sparklabs.com/forum/styles/comboot/theme/images/default_avatar.jpg'){
 	var imgdiv = document.createElement('div');
     imgdiv.style.backgroundImage = 'url(' + src + ')';
     imgdiv.classList.add('circle');
     return imgdiv;
 }
-
+//create name
 function createName(name){
 	/*classList.push(name)*/
 	var newh2 = document.createElement('h2');
@@ -23,28 +23,28 @@ function createName(name){
 	newh2.appendChild(newh2Text);
 	return newh2;
 }
-
+//create title
 function createTitle(title){
 	var newh3 = document.createElement('h3');
 	var newh3Text = document.createTextNode(title);
 	newh3.appendChild(newh3Text);
 	return newh3;
 }
-
+//create bio
 function createBio(bio){
 	var newp = document.createElement('p');
 	var newpText = document.createTextNode(bio);
 	newp.appendChild(newpText);
 	return newp;
 }
-
+//create email
 function createEmail(email){
 	var newh4 = document.createElement('h4');
 	var newh4Text = document.createTextNode(email);
 	newh4.appendChild(newh4Text);
 	return newh4;
 }
-
+//bring all the elements together to display them
 function printProfile(name, title, email, bio, src){
 	var newDiv = document.createElement('div');
 	newDiv.classList.add('profile');
@@ -57,10 +57,11 @@ function printProfile(name, title, email, bio, src){
 
 	content.appendChild(newDiv);
 }
-
+//capitalize input strings
 function capitalizeFirstLetter(string) {
     return string.charAt(0).toUpperCase() + string.slice(1);
 }
+//smile to unlock function
   (function() {
   	console.log ("huh");
 	var locker = document.querySelector('smile-to-unlock');
@@ -77,9 +78,9 @@ function capitalizeFirstLetter(string) {
 
 });
 
-
+//after page is loaded...
 document.addEventListener("DOMContentLoaded", function() {
-
+	//if the user smiles, display page. if not, then give them an alert
 	window.addEventListener('userHappy', function(){
     	document.querySelector("#hide-after-smile").classList.add('hidden');
  	
@@ -88,7 +89,7 @@ document.addEventListener("DOMContentLoaded", function() {
  		document.querySelector("#smile-to-unlock").classList.remove('hidden');
  	});
   
-
+	//adding instances of Student
 	var david = new Student('David Kerr', 'Dork', 'david.m.kerr@uconn.edu', 'I\'m a DMD student at UConn working on a concentration in web design.  I like sci-fi robots and spaceships, and enjoy building models of them.', 'https://vignette.wikia.nocookie.net/gundam/images/5/5e/Gundam_Exia_LOL.jpg/revision/latest?cb=20101019165531');
 	var emilyR = new Student('Emily Ruffell', 'Can you read for the class?', 'reviveVine@vine4ever.com', 'What up, I\'m Emily, I\'m twenty-three and I never fucking learned how to read.', 'https://files.slack.com/files-pri/T040V7VBL-FA9KYBBL4/emilyr.png');
 	var max = new Student('Max Nonken', 'Adventure Seeker', 'max.nonken@uconn.edu', 'I’m just trying to live everyday to the fullest.', 'https://files.slack.com/files-pri/T040V7VBL-FA9TQ4PQA/max.jpg');
@@ -102,17 +103,14 @@ document.addEventListener("DOMContentLoaded", function() {
 
 
 	var tupperware = document.querySelector('#content');
-	var smile = document.querySelector('#password');
-
-
-
 
+	//so you can press enter and have the button work
 	submit.addEventListener('click', function(event){
 		event.preventDefault();
 	})
 
 
-
+	//put everything in the form together to add a new student
 	submit.addEventListener('click', function(){
 		var fname = document.querySelector('#userfname').value;
 		var lname = document.querySelector('#userlname').value;