diff --git a/anatomy/templates/anatomy/exam_cids.html b/anatomy/templates/anatomy/exam_cids.html
new file mode 100644
index 00000000..49207c49
--- /dev/null
+++ b/anatomy/templates/anatomy/exam_cids.html
@@ -0,0 +1,20 @@
+{% extends 'anatomy/exams.html' %}
+
+{% block content %}
+
+    {% load thumbnail %}
+    <div class="anatomy">
+        <h1>Exam: {{ exam.name }}</h1>
+
+        {{cid_user_count}} users.
+        
+        <ol>
+        {% for cid in cid_users %}
+            <li>{{cid}}</li>
+            
+        {% endfor %}
+        </ol>
+            
+
+    </div>
+{% endblock %}
diff --git a/anatomy/templates/anatomy/exams.html b/anatomy/templates/anatomy/exams.html
index 23de930f..b19fd9bd 100644
--- a/anatomy/templates/anatomy/exams.html
+++ b/anatomy/templates/anatomy/exams.html
@@ -8,6 +8,7 @@
     {% if exam.exam_mode %}
         <a href="{% url 'anatomy:mark_overview' pk=exam.pk %}">Mark</a> /
         <a href="{% url 'anatomy:exam_scores_cid' pk=exam.pk %}">Scores</a> /
+        <a href="{% url 'anatomy:exam_cids' %}">CIDs</a> /
     {% endif %}
     <a href="{% url 'anatomy:anatomy_create_exam' pk=exam.pk %}">Add New Question</a>
 {% endblock %}
diff --git a/anatomy/urls.py b/anatomy/urls.py
index 1e6a69d2..a8c083c7 100644
--- a/anatomy/urls.py
+++ b/anatomy/urls.py
@@ -22,7 +22,11 @@ urlpatterns = [
         views.AnatomyQuestionCreate.as_view(),
         name="anatomy_question_create",
     ),
-    path("create/exam/<int:pk>", views.AnatomyQuestionCreate.as_view(), name="anatomy_create_exam"),
+    path(
+        "create/exam/<int:pk>",
+        views.AnatomyQuestionCreate.as_view(),
+        name="anatomy_create_exam",
+    ),
     path(
         "question/<int:pk>/update",
         views.AnatomyQuestionUpdate.as_view(),
@@ -54,11 +58,13 @@ urlpatterns = [
     ),
     path("exam/<int:exam_pk>/<int:sk>/mark", views.mark, name="mark"),
     path("exam/<int:exam_pk>/<int:sk>/mark/all", views.mark_all, name="mark_all"),
-    path("exam/<int:exam_pk>/<int:sk>/mark/review", views.mark_review, name="mark_review"),
+    path(
+        "exam/<int:exam_pk>/<int:sk>/mark/review", views.mark_review, name="mark_review"
+    ),
     path(
         "exam/<int:pk>/mark", views.AnatomyExamViews.mark_overview, name="mark_overview"
     ),
-    #path("exam/<int:pk>/<int:sk>/", views.exam_take, name="exam_take"),
+    # path("exam/<int:pk>/<int:sk>/", views.exam_take, name="exam_take"),
     path(
         "exam/<int:pk>/question/<int:sk>/",
         views.AnatomyExamViews.exam_question_detail,
@@ -99,6 +105,7 @@ urlpatterns = [
     path("exam/all", views.AnatomyExamViews.exam_list_all, name="exam_list_all"),
     path("exam/create", views.ExamCreate.as_view(), name="exam_create"),
     path("exam/<int:exam_id>/clone", views.ExamClone.as_view(), name="exam_clone"),
+    path("exam/<int:exam_id>/cids", views.AnatomyExamViews.exam_cids, name="exam_cids"),
     path("exam/<int:pk>/update", views.ExamUpdate.as_view(), name="exam_update"),
     path("exam/<int:pk>/delete", views.ExamDelete.as_view(), name="exam_delete"),
     path("exam/json/", views.AnatomyExamViews.active_exams, name="active_exams"),
@@ -119,7 +126,7 @@ urlpatterns = [
         name="exam_json_recreate",
     ),
     # path("cid/", views.cid_selector, name="cid_selector"),
-    #path("ajax/exam/flag/", views.flag_question, name="flag_question"),
+    # path("ajax/exam/flag/", views.flag_question, name="flag_question"),
     path("body_part/create/", views.create_body_part, name="create_body_part"),
     path(
         "body_part/ajax/get_body_part_id",
@@ -158,7 +165,7 @@ urlpatterns = [
     ),
     path(
         "structure-autocomplete",
-        views.StructureAutocomplete.as_view(model=Structure, create_field='structure'),
+        views.StructureAutocomplete.as_view(model=Structure, create_field="structure"),
         name="structure-autocomplete",
     ),
 ]
diff --git a/generic/views.py b/generic/views.py
index 2886b65f..94d56ccd 100644
--- a/generic/views.py
+++ b/generic/views.py
@@ -417,6 +417,28 @@ class ExamViews(View, LoginRequiredMixin):
             },
         )
 
+    @method_decorator(login_required)
+    def exam_cids(self, request, exam_id):
+        exam = get_object_or_404(self.Exam, pk=exam_id)
+
+        if request.user not in exam.author.all():
+            if not self.check_user_access(request.user, exam_id):
+                raise PermissionDenied
+
+        cid_users = exam.valid_users.all()
+
+        cid_user_count = cid_users.count()
+
+        return render(
+            request,
+            "{}/exam_cids.html".format(self.app_name),
+            {
+                "exam": exam,
+                "cid_users": cid_users,
+                "cid_user_cound": cid_user_count
+            },
+        )
+
     # @method_decorator(login_required)
     def exam_notes(self, request, pk):
         exam = get_object_or_404(self.Exam, pk=pk)
diff --git a/physics/templates/physics/exam_start.html b/physics/templates/physics/exam_start.html
index 3c32bb4b..1a190f74 100755
--- a/physics/templates/physics/exam_start.html
+++ b/physics/templates/physics/exam_start.html
@@ -12,10 +12,8 @@
 
     <script type="text/javascript">
         $(document).ready(function () {
-            console.log(window.location.search.substr(1).split("&"))
             window.location.search.substr(1).split("&").forEach((item) =>
                 {
-                    console.log(item)
                     s = item.split("=");
                     if (s[0] == "cid") {
                         $("#cid-box").val(s[1]);
diff --git a/sbas/templates/sbas/exam_start.html b/sbas/templates/sbas/exam_start.html
index 9188ba14..45cb8f5c 100755
--- a/sbas/templates/sbas/exam_start.html
+++ b/sbas/templates/sbas/exam_start.html
@@ -12,6 +12,18 @@
 
     <script type="text/javascript">
         $(document).ready(function () {
+            window.location.search.substr(1).split("&").forEach((item) =>
+                {
+                    s = item.split("=");
+                    if (s[0] == "cid") {
+                        $("#cid-box").val(s[1]);
+
+                    }
+                    if (s[0] == "passcode") {
+                        $("#passcode-box").val(s[1]);
+                    }
+                });
+
             $("#cid-box, #passcode-box").keypress(function(e) {
                 // Enter pressed?
                 console.log(e)