diff --git a/404.html b/404.html
index fe22c6b..b7f8818 100644
--- a/404.html
+++ b/404.html
@@ -16,8 +16,12 @@ layout: banner
     letter-spacing: -1px;
   }
   #bannerContent {
+      background-color: #E8E9EA;
       padding-bottom: 6em;
   }
+  footer {
+      position: absolute;
+  }
 </style>
 
 <div class="container">
diff --git a/_data/links.yml b/_data/links.yml
new file mode 100644
index 0000000..565efb8
--- /dev/null
+++ b/_data/links.yml
@@ -0,0 +1,6 @@
+- name: Gitea
+  link: https://git.acem.ece.illinois.edu/
+- name: Tutorial Docs
+  link: https://acem.ece.illinois.edu/docs/tutorial/
+- name: DGEMS Docs
+  link: https://acem.ece.illinois.edu/docs/DGEMS/
diff --git a/_includes/foot.html b/_includes/foot.html
index 510cd24..3fa4c71 100644
--- a/_includes/foot.html
+++ b/_includes/foot.html
@@ -2,8 +2,9 @@
 <div id="footer">
     <p>Links for Members:</p>
     <div>
-        <a href="https://git.acem.ece.illinois.edu">Gitea</a>
-        <a href="https://acem.ece.illinois.edu/tutorial-docs">Tutorial Documentation</a>
+      {%- for item in site.data.links -%}
+        <a href="{{ item.link }}">{{ item.name }}</a>
+      {%- endfor -%}
     </div>
 </div>
 <p id="author">Made by Kenneth Jao</p>
diff --git a/_layouts/banner.html b/_layouts/banner.html
index 0f27380..80d791c 100644
--- a/_layouts/banner.html
+++ b/_layouts/banner.html
@@ -89,9 +89,11 @@
         </div>
       {%- endif -%}
     {%- endfor -%}
-    <div id="afterItems">
-    {{ itemArray.last }}
-    </div>
+    {%- if itemArray.size != 1 -%}
+      <div id="afterItems">
+      {{ itemArray.last }}
+      </div>
+    {%- endif -%}
    </div>
   {% include foot.html %}
 </body>