diff --git a/index.html b/index.html
index ce38c71..05248b1 100644
--- a/index.html
+++ b/index.html
@@ -173,7 +173,7 @@
     <div id="database-error" class="fullscreen-overlay">
     </div>
 
-    <script src="https://unpkg.com/uuid@latest/dist/umd/uuidv4.min.js" type="module"></script>
+    <script src="lib/uuidv4.min.js" type="module"></script>
     <script src="lib/jquery-3.4.1.min.js" type="text/javascript"></script>
     <script src="lib/notify.min.js" type="text/javascript"></script>
     <script src="lib/jq-ajax-progress.min.js" type="text/javascript"></script>
diff --git a/js/main.js b/js/main.js
index 15da58f..9990670 100644
--- a/js/main.js
+++ b/js/main.js
@@ -23,7 +23,7 @@ window.number_of_questions = null;
 window.question_type = null;
 window.loaded_question = null;
 window.review = false;
-window.exam_time = 60;
+window.exam_time = null;
 window.date_started = null;
 window.score = 0;
 
@@ -135,7 +135,7 @@ async function loadExamList(data) {
         })
     );
   });
-  if (config.exam_results_url != "") {
+  if (config.exam_results_url != "" && config.exam_results_url != undefined) {
     let url = config.exam_results_url;
 
     $("#options-link")
@@ -251,15 +251,17 @@ function setUpQuestions(load_previous) {
   }
   // Set an order for the questions
   if (!load_previous) {
-    window.question_order = [];
-    Object.keys(window.questions).forEach(function (e) {
-      window.question_order.push(e);
+    if (window.question_order.length < 1) {
+      window.question_order = [];
+      Object.keys(window.questions).forEach(function (e) {
+        window.question_order.push(e);
 
-      // Make sure answers are arrays
-      if (!Array.isArray(window.questions[e]["answers"])) {
-        window.questions[e]["answers"] = [window.questions[e]["answers"]];
-      }
-    });
+        // Make sure answers are arrays
+        if (!Array.isArray(window.questions[e]["answers"])) {
+          window.questions[e]["answers"] = [window.questions[e]["answers"]];
+        }
+      });
+    }
 
     let randomise_order = true;
     if (window.config.randomise_order != undefined) {
@@ -288,7 +290,8 @@ function setUpQuestions(load_previous) {
 
   console.log(window.question_type);
 
-  if (!load_previous) {
+  // exam_time can be defined in packets
+  if (!load_previous && window.exam_time == null) {
     if (window.question_type == "rapid") {
       window.exam_time = 35 * 60;
     } else if (window.question_type == "anatomy") {
@@ -391,6 +394,14 @@ function setUpPacket(data, packet_name) {
     window.questions = data;
   }
 
+  if (data.hasOwnProperty("exam_order")) {
+    window.question_order = data.exam_order;
+  }
+
+  if (data.hasOwnProperty("exam_time")) {
+    window.exam_time = data.exam_time;
+  }
+
   // Either continue session or create a new one
   db.session
     // .where("status")
diff --git a/lib/uuidv4.min.js b/lib/uuidv4.min.js
new file mode 100644
index 0000000..e9df84b
--- /dev/null
+++ b/lib/uuidv4.min.js
@@ -0,0 +1 @@
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).uuidv4=e()}(this,(function(){"use strict";var t,e=new Uint8Array(16);function o(){if(!t&&!(t="undefined"!=typeof crypto&&crypto.getRandomValues&&crypto.getRandomValues.bind(crypto)||"undefined"!=typeof msCrypto&&"function"==typeof msCrypto.getRandomValues&&msCrypto.getRandomValues.bind(msCrypto)))throw new Error("crypto.getRandomValues() not supported. See https://github.com/uuidjs/uuid#getrandomvalues-not-supported");return t(e)}var n=/^(?:[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}|00000000-0000-0000-0000-000000000000)$/i;function r(t){return"string"==typeof t&&n.test(t)}for(var i=[],u=0;u<256;++u)i.push((u+256).toString(16).substr(1));return function(t,e,n){var u=(t=t||{}).random||(t.rng||o)();if(u[6]=15&u[6]|64,u[8]=63&u[8]|128,e){n=n||0;for(var f=0;f<16;++f)e[n+f]=u[f];return e}return function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,o=(i[t[e+0]]+i[t[e+1]]+i[t[e+2]]+i[t[e+3]]+"-"+i[t[e+4]]+i[t[e+5]]+"-"+i[t[e+6]]+i[t[e+7]]+"-"+i[t[e+8]]+i[t[e+9]]+"-"+i[t[e+10]]+i[t[e+11]]+i[t[e+12]]+i[t[e+13]]+i[t[e+14]]+i[t[e+15]]).toLowerCase();if(!r(o))throw TypeError("Stringified UUID is invalid");return o}(u)}}));
\ No newline at end of file