diff --git a/ExternalModule.php b/ExternalModule.php
index 9b31175..b1917de 100644
--- a/ExternalModule.php
+++ b/ExternalModule.php
@@ -7,7 +7,6 @@
 namespace ImageMap\ExternalModule;
 
 use ExternalModules\AbstractExternalModule;
-use ExternalModules\ExternalModules;
 use Form;
 
 
@@ -66,7 +65,7 @@ private function injectImageMaps() {
             if (empty($row)) {
                 // The specified imagemap is not defined
                 \REDCap::logEvent("Missing ImageMap", "$imagemap_name is defined for field $field_name but does not exist.",
-                    "", "", "", $project_id);
+                    "", "", "", $this->getProjectId());
                 continue;
             }
 
diff --git a/config.json b/config.json
index f185738..7634c94 100644
--- a/config.json
+++ b/config.json
@@ -2,9 +2,6 @@
     "name": "Image Map",
     "namespace": "ImageMap\\ExternalModule",
     "description": "This module replaces an input, radio, or checkbox field with an interactive image where users can click on image regions to select one or more field options. Find the complete <b><a href='https://github.com/ctsit/imagemap' target='_blank'>documentation</a></b> and an example instrument at <a href='https://github.com/ctsit/imagemap/blob/master/docs/Instrument%20Example.zip' target='_blank'>https://github.com/ctsit/imagemap</a>.",
-    "permissions": [
-        "redcap_every_page_top"
-    ],
     "framework-version": 9,
     "authors": [
         {
diff --git a/documentation.php b/documentation.php
index 932e975..698ad50 100644
--- a/documentation.php
+++ b/documentation.php
@@ -38,7 +38,7 @@
     }
     table.detail textarea {
         width: 100%;
-        resize: auto;
+        resize: unset;
     }
     span.copy {float:right;margin-right: -10px;}
 
@@ -81,7 +81,7 @@
     ?>
         <tr>
             <td>
-                <img class='preview' src='<?php echo $module->getUrl( $detail['image'] ) ?>'/>
+                <img class='preview' src='<?php echo $module->getUrl( $detail['image'] ) ?>' alt=""/>
             </td>
             <td>
                 <table class='detail'>
@@ -125,24 +125,19 @@
 
 <h4>How can I make my own images?</h4>
 <p>
-    You must have a png image file AND create a html file containing <code>area</code> tags. An example area file is below:
+    You must have a png image file AND create a html file containing <code>area</code> tags. An example area file is below:</p>
 <pre class="code"><?php echo htmlspecialchars( file_get_contents($module->getModulePath() .'maps/smile_scale.html', false, null, 0, 200)) ?></pre>
-The value for the data-key attribute will be the value stored in REDCap - either as radio/checkbox keys or in a text box. Currently you must submit these files to our git repo - in the future we may add the ability to insert those files into the External Module as parameters.
+<p>The value for the data-key attribute will be the value stored in REDCap - either as radio/checkbox keys or in a text box. Currently, you must submit these files to our git repo - in the future we may add the ability to insert those files into the External Module as parameters.
 </p>
 
 <script src="https://cdn.jsdelivr.net/npm/clipboard@1/dist/clipboard.min.js"></script>
 
 <script>
     new Clipboard('.copy', {
-        text: function(trigger) {
-            var tr = $(this).parentsUntil('tr').parent();
-            var target = $('.copy-target',tr);
-            var text = target.text();
-            return text;
+        text: function() {
+            const tr = $(this).parentsUntil('tr').parent();
+            const target = $('.copy-target',tr);
+            return target.text();
         }
     });
-
-    // $('.copy').bind('click', function() {
-    //
-    // });
 </script>