diff --git a/scripts/utilities.js b/scripts/utilities.js
index 2a21ac25..314d0bdc 100644
--- a/scripts/utilities.js
+++ b/scripts/utilities.js
@@ -1,257 +1,294 @@
 /*
  * File Name: utilities.js
- * Functions: init, appendTemplateToElement, importStylesheet, addOnClicks, sidebarBody, openSlider, closeSlider
- * Description: This file provides utility functions for use throughout the project such as 'openSlider'
+ * Functions: init, appendTemplateToElement, importStylesheet, addOnClicks, 
+ *            sidebarBody, openSlider, closeSlider, saveAndExit, justExit
+ * Description: This file provides utility functions for use throughout the 
+ *              project such as 'openSlider'
  */
 
 /*
  * Function: init
- * Description: This function
+ * Description: Initializes the status object, imports necessary stylesheets,
+ *              and sets up the slider on the page.
  * Params: None
  */
-function init(){
-	
-    //init the status object
+function init() {
+    // Initialize the status object
     initStatusObject();
 
-    //import all necessary stylesheets and start out with just the slider on the page
-	importStylesheet("body","./styles/slider.css");
-	appendTemplateToElement("body","./templates/slider.html");
-	importStylesheet($("#slideout").contents().find("head"),"/styles/sliderbody.css");
-	importStylesheet($("#slideout").contents().find("head"),"/styles/styles.css");
-	importStylesheet($("#slideout").contents().find("head"),"/jquery-ui-1.12.1/jquery-ui.css");
-	importStylesheet($("#slideout").contents().find("head"),"font-awesome-4.6.1/css/font-awesome.min.css");
-	$("#slideout").contents().find("body").append("GenderMag");
-	addOnClicks();
-	setup("#GenderMagFrame", "./templates/firstState.html");
-	reloadSandwich();
-	
-	//Local storage removal
-	//localStorage.removeItem("numSubgoals");
-	//localStorage.removeItem("subgoalArray");
-	//localStorage.removeItem("numActions");
-	
+    // Import all necessary stylesheets and start out with just the slider on the page
+    importStylesheet("body", "./styles/slider.css");
+    appendTemplateToElement("body", "./templates/slider.html");
+    importStylesheet($("#slideout").contents().find("head"), 
+                     "/styles/sliderbody.css");
+    importStylesheet($("#slideout").contents().find("head"), 
+                     "/styles/styles.css");
+    importStylesheet($("#slideout").contents().find("head"), 
+                     "/jquery-ui-1.12.1/jquery-ui.css");
+    importStylesheet($("#slideout").contents().find("head"), 
+                     "font-awesome-4.6.1/css/font-awesome.min.css");
+    $("#slideout").contents().find("body").append("GenderMag");
+    
+    addOnClicks();
+    setup("#GenderMagFrame", "./templates/firstState.html");
+    reloadSandwich();
 }
 
-/* Function: appendTemplateToElement
- * Description: This function is used to add the contents of another html file to a specified element
+/*
+ * Function: appendTemplateToElement
+ * Description: Appends the contents of another HTML file to a specified element.
  * Params:
- * 		el: the element to which the template will be appended
- *		file: the LOCAL path of the template to use (e.g., "/templates/popup.html")
- *
- * Pre: element el must exist
- * Post: template will be added to element AFTER all other content. Elements within the template can be referred to
- * as long as the referrer is still in the scope in which this function was called.
- */ 
-function appendTemplateToElement(el,file){	
-	var msg = $.ajax({type: "GET", url: chrome.extension.getURL(file), async: false}).responseText;
-	var dataToAppend =$($.parseHTML(msg));
-	$(el).append(dataToAppend);
+ *      el: The element to which the template will be appended.
+ *      file: The LOCAL path of the template to use (e.g., "/templates/popup.html").
+ * Pre: The element 'el' must exist.
+ * Post: Template will be added to the element AFTER all other content.
+ */
+function appendTemplateToElement(el, file) {    
+    var msg = $.ajax({
+        type: "GET", 
+        url: chrome.extension.getURL(file), 
+        async: false
+    }).responseText;
+    
+    var dataToAppend = $($.parseHTML(msg));
+    $(el).append(dataToAppend);
 }
 
-/* Function: importStylesheet
- * Description: This function is used to add another stylesheet to an element
- * Takes 2 arguments:
- * 		el: the element to which the stylesheet will be appended
- *		file: the LOCAL path of the template to use (e.g., "/styles/styles.css")
- *
- * Pre: element el must exist
+/*
+ * Function: importStylesheet
+ * Description: Adds another stylesheet to an element.
+ * Params:
+ *      el: The element to which the stylesheet will be appended.
+ *      file: The LOCAL path of the stylesheet to use (e.g., "/styles/styles.css").
+ * Pre: The element 'el' must exist.
  * Post: Stylesheet will be added to the element.
  */
-function importStylesheet(el, file){
-	//console.log("#"+ el);
-	return $("<link>", {
-			rel:"stylesheet",
-			href: chrome.extension.getURL(file),
-			type: "text/css"
-		}).appendTo($(el));	
+function importStylesheet(el, file) {
+    return $("<link>", {
+        rel: "stylesheet",
+        href: chrome.extension.getURL(file),
+        type: "text/css"
+    }).appendTo($(el));    
 }
 
-/* Function: addOnClicks
- * Description: This function adds on clicks for the slider bar
+/*
+ * Function: addOnClicks
+ * Description: Adds click event handlers for the slider bar.
  * Params: None
  */
-function addOnClicks(){
-	
-	//when slider is clicked, open or close
-	var el = $("#slideout").contents().find("body");
-	if (el) {
-		$("#slideout").contents().find("body").off('click').on('click', function(event) {
-			$("#slideout").toggleClass("clicked");
-			$("#GenderMagFrame").toggleClass("clicked");
-            if ($( "#slideout" ).hasClass( "clicked" ) ) {
-                setStatusToTrue("sliderIsOpen");
-            }
-            else {
-                setStatusToFalse("sliderIsOpen");
-            }            
-		});
-	}
+function addOnClicks() {
+    var el = $("#slideout").contents().find("body");
     
+    if (el) {
+        $("#slideout").contents().find("body")
+            .off('click')
+            .on('click', function(event) {
+                $("#slideout").toggleClass("clicked");
+                $("#GenderMagFrame").toggleClass("clicked");
+
+                if ($("#slideout").hasClass("clicked")) {
+                    setStatusToTrue("sliderIsOpen");
+                } else {
+                    setStatusToFalse("sliderIsOpen");
+                }            
+        });
+    }
 }
 
 /*
  * Function: sidebarBody
- * Description: This function returns the GenderMag frame element
+ * Description: Returns the GenderMag frame element.
  * Params: None
  */
-function sidebarBody(){
-	return $("#GenderMagFrame").contents();
+function sidebarBody() {
+    return $("#GenderMagFrame").contents();
 }
 
 /*
  * Function: openSlider
- * Description: This function shows the contents of the slider at the bottom of the screen
+ * Description: Shows the contents of the slider at the bottom of the screen.
  * Params: None
  */
-function openSlider(){
-	if(!$("#slideout").hasClass("clicked")){
-		$("#slideout").addClass("clicked");
-		$("#GenderMagFrame").addClass("clicked");
+function openSlider() {
+    if (!$("#slideout").hasClass("clicked")) {
+        $("#slideout").addClass("clicked");
+        $("#GenderMagFrame").addClass("clicked");
         setStatusToTrue("sliderIsOpen");
-	}
+    }
 }
 
 /*
  * Function: closeSlider
- * Description: This function hides the contents of the slider at the bottom of the screen
+ * Description: Hides the contents of the slider at the bottom of the screen.
  * Params: None
  */
-function closeSlider(){
-	if($("#slideout").hasClass("clicked")){
-		$("#slideout").toggleClass("clicked");
-		$("#GenderMagFrame").toggleClass("clicked");
+function closeSlider() {
+    if ($("#slideout").hasClass("clicked")) {
+        $("#slideout").toggleClass("clicked");
+        $("#GenderMagFrame").toggleClass("clicked");
         setStatusToFalse("sliderIsOpen");
-	}
+    }
 }
 
 /*
  * Function: saveAndExit
+ * Description: Saves the current state and exits based on the exit type.
+ * Params:
+ *      exitType: Specifies the type of exit, either "slider" or another value.
  */
-function saveAndExit(exitType){
-	el = sidebarBody().find('#sideBySide');
-	if(exitType === "slider") {
-		el.contents().hide();
-		appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
-		sidebarBody().find('#saveAndExit').attr("hidden", true);
-		sidebarBody().find('#justExit').attr("hidden", true);
-	} else {
-		document.getElementById('myToolTip').style.display = "none";
-		document.getElementById('genderMagCanvasContainer').style.display="none";
-		openSlider();
-		el.contents().hide();
-		appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
-		sidebarBody().find('#saveAndExit').attr("hidden", true);
-		sidebarBody().find('#justExit').attr("hidden", true);
-	};
-	var scurvy = createCSV();
-	downloadCSV(scurvy);
+function saveAndExit(exitType) {
+    var el = sidebarBody().find('#sideBySide');
+    
+    if (exitType === "slider") {
+        el.contents().hide();
+        appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
+        sidebarBody().find('#saveAndExit').attr("hidden", true);
+        sidebarBody().find('#justExit').attr("hidden", true);
+    } else {
+        document.getElementById('myToolTip').style.display = "none";
+        document.getElementById('genderMagCanvasContainer').style.display = "none";
+        openSlider();
+        el.contents().hide();
+        appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
+        sidebarBody().find('#saveAndExit').attr("hidden", true);
+        sidebarBody().find('#justExit').attr("hidden", true);
+    }
+    
+    var scurvy = createCSV();
+    downloadCSV(scurvy);
 
-	$(el).find("#sliderFinalDownload").unbind("click").click(function () {
-		var scurvy = createCSV();
-		downloadCSV(scurvy, false);
-	});
+    $(el).find("#sliderFinalDownload")
+        .unbind("click")
+        .click(function() {
+            var scurvy = createCSV();
+            downloadCSV(scurvy, false);
+        });
 
-	$(el).find("#oldFormat").unbind("click").click(function () {
-		var scurvy = createOldCSV();
-		downloadCSV(scurvy, true);
-	});
+    $(el).find("#oldFormat")
+        .unbind("click")
+        .click(function() {
+            var scurvy = createOldCSV();
+            downloadCSV(scurvy, true);
+        });
 
-	$(el).find("#sliderYesCheckbox").unbind("click").click(function () {
-		if ($(el).find('#sliderYesCheckbox').is(":checked")) {
-			$(el).find('#sliderFinalYes').prop('disabled', false);
-			$(el).find("#sliderFinalYes").attr("style","background-color:#7D1935;color:white;");
-		}
-		else {
-			$(el).find('#sliderFinalYes').prop('disabled', true);
-			$(el).find("#sliderFinalYes").attr("style","background-color:#7D1935;color:white;opacity:0.5");
-		}
-	});
+    $(el).find("#sliderYesCheckbox")
+        .unbind("click")
+        .click(function() {
+            if ($(el).find('#sliderYesCheckbox').is(":checked")) {
+                $(el).find('#sliderFinalYes').prop('disabled', false);
+                $(el).find("#sliderFinalYes")
+                    .attr("style", "background-color:#7D1935;color:white;");
+            } else {
+                $(el).find('#sliderFinalYes').prop('disabled', true);
+                $(el).find("#sliderFinalYes")
+                    .attr("style", "background-color:#7D1935;color:white;opacity:0.5");
+            }
+        });
 
-	$(el).find("#sliderFinalYes").unbind("click").click(function () {
-		localStorage.clear();
-		location.reload();
-	});
+    $(el).find("#sliderFinalYes")
+        .unbind("click")
+        .click(function() {
+            localStorage.clear();
+            location.reload();
+        });
 
-	$(el).find("#sliderFinalNo").unbind("click").click(function () {
-		sidebarBody().find('#saveAndExit').attr("hidden", false);
-		sidebarBody().find('#justExit').attr("hidden", false);
-		$(el).find('#sliderFinalCountdown').remove();
-		if(exitType ==="slider") {
-			$(el).find('#subgoalList').show();
-			$(el).find('#containeryo').show();
-			$(el).find('#personaInfo').show();
-		}
-		else{
-			document.getElementById('myToolTip').style.display = "block";
-			document.getElementById('genderMagCanvasContainer').style.display="block";
-			closeSlider();
-			el.contents().show();
-		}
-	});
+    $(el).find("#sliderFinalNo")
+        .unbind("click")
+        .click(function() {
+            sidebarBody().find('#saveAndExit').attr("hidden", false);
+            sidebarBody().find('#justExit').attr("hidden", false);
+            $(el).find('#sliderFinalCountdown').remove();
+            
+            if (exitType === "slider") {
+                $(el).find('#subgoalList').show();
+                $(el).find('#containeryo').show();
+                $(el).find('#personaInfo').show();
+            } else {
+                document.getElementById('myToolTip').style.display = "block";
+                document.getElementById('genderMagCanvasContainer').style.display = "block";
+                closeSlider();
+                el.contents().show();
+            }
+        });
 }
 
 /*
  * Function: justExit
+ * Description: Exits without saving based on the exit type.
+ * Params:
+ *      exitType: Specifies the type of exit, either "slider" or another value.
  */
-function justExit(exitType){
-	el = sidebarBody().find('#sideBySide');
-	if(exitType === "slider") {
-		el.contents().hide();
-		appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
-		sidebarBody().find('#saveAndExit').attr("hidden", true);
-		sidebarBody().find('#justExit').attr("hidden", true);
-	} else {
-		document.getElementById('myToolTip').style.display = "none";
-		document.getElementById('genderMagCanvasContainer').style.display="none";
-		openSlider();
-		el.contents().hide();
-		appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
-		sidebarBody().find('#saveAndExit').attr("hidden", true);
-		sidebarBody().find('#justExit').attr("hidden", true);
-	};
-	var scurvy = createCSV();
+function justExit(exitType) {
+    var el = sidebarBody().find('#sideBySide');
+    
+    if (exitType === "slider") {
+        el.contents().hide();
+        appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
+        sidebarBody().find('#saveAndExit').attr("hidden", true);
+        sidebarBody().find('#justExit').attr("hidden", true);
+    } else {
+        document.getElementById('myToolTip').style.display = "none";
+        document.getElementById('genderMagCanvasContainer').style.display = "none";
+        openSlider();
+        el.contents().hide();
+        appendTemplateToElement(el, '/templates/sliderFinalWarning.html');
+        sidebarBody().find('#saveAndExit').attr("hidden", true);
+        sidebarBody().find('#justExit').attr("hidden", true);
+    }
+    
+    var scurvy = createCSV();
 
-	$(el).find("#sliderFinalDownload").unbind("click").click(function () {
-		var scurvy = createCSV();
-		downloadCSV(scurvy, false);
-	});
+    $(el).find("#sliderFinalDownload")
+        .unbind("click")
+        .click(function() {
+            var scurvy = createCSV();
+            downloadCSV(scurvy, false);
+        });
 
-	$(el).find("#oldFormat").unbind("click").click(function () {
-		var scurvy = createOldCSV();
-		downloadCSV(scurvy, true);
-	});
+    $(el).find("#oldFormat")
+        .unbind("click")
+        .click(function() {
+            var scurvy = createOldCSV();
+            downloadCSV(scurvy, true);
+        });
 
-	$(el).find("#sliderYesCheckbox").unbind("click").click(function () {
-		if ($(el).find('#sliderYesCheckbox').is(":checked")) {
-			$(el).find('#sliderFinalYes').prop('disabled', false);
-			$(el).find("#sliderFinalYes").attr("style","background-color:#7D1935;color:white;");
-		}
-		else {
-			$(el).find('#sliderFinalYes').prop('disabled', true);
-			$(el).find("#sliderFinalYes").attr("style","background-color:#7D1935;color:white;opacity:0.5");
-		}
-	});
+    $(el).find("#sliderYesCheckbox")
+        .unbind("click")
+        .click(function() {
+            if ($(el).find('#sliderYesCheckbox').is(":checked")) {
+                $(el).find('#sliderFinalYes').prop('disabled', false);
+                $(el).find("#sliderFinalYes")
+                    .attr("style", "background-color:#7D1935;color:white;");
+            } else {
+                $(el).find('#sliderFinalYes').prop('disabled', true);
+                $(el).find("#sliderFinalYes")
+                    .attr("style", "background-color:#7D1935;color:white;opacity:0.5");
+            }
+        });
 
-	$(el).find("#sliderFinalYes").unbind("click").click(function () {
-		localStorage.clear();
-		location.reload();
-	});
+    $(el).find("#sliderFinalYes")
+        .unbind("click")
+        .click(function() {
+            localStorage.clear();
+            location.reload();
+        });
 
-	$(el).find("#sliderFinalNo").unbind("click").click(function () {
-		sidebarBody().find('#saveAndExit').attr("hidden", false);
-		sidebarBody().find('#justExit').attr("hidden", false);
-		$(el).find('#sliderFinalCountdown').remove();
-		if(exitType ==="slider") {
-			$(el).find('#subgoalList').show();
-			$(el).find('#containeryo').show();
-			$(el).find('#personaInfo').show();
-		}
-		else{
-			document.getElementById('myToolTip').style.display = "block";
-			document.getElementById('genderMagCanvasContainer').style.display="block";
-			closeSlider();
-			el.contents().show();
-		}
-	});
-}
\ No newline at end of file
+    $(el).find("#sliderFinalNo")
+        .unbind("click")
+        .click(function() {
+            sidebarBody().find('#saveAndExit').attr("hidden", false);
+            sidebarBody().find('#justExit').attr("hidden", false);
+            $(el).find('#sliderFinalCountdown').remove();
+            
+            if (exitType === "slider") {
+                $(el).find('#subgoalList').show();
+                $(el).find('#containeryo').show();
+                $(el).find('#personaInfo').show();
+            } else {
+                document.getElementById('myToolTip').style.display = "block";
+                document.getElementById('genderMagCanvasContainer').style.display = "block";
+                closeSlider();
+                el.contents().show();
+            }
+        });
+}