diff --git a/web-interface/templates/flask/index.html b/web-interface/templates/flask/index.html
index 97e634a..9b6b642 100644
--- a/web-interface/templates/flask/index.html
+++ b/web-interface/templates/flask/index.html
@@ -10,20 +10,27 @@
 	</h1>
 	<ul>
 		<li>
-			<strong>pdf</strong>: Preview the Book/PDF file, which is rendered in the browser with Paged.js
-			<br>----- using <a href="https://git.vvvvvvaria.org/mb/volumetric-regimes-book/src/branch/master/web-interface/templates/flask/pagedjs.html">this pagedjs.html template</a>
+			<strong>pdf</strong>: Preview the Book/PDF
+			<br>(opens a file)
+			<br>----- using <a href="https://www.pagedjs.org/">Paged.js</a> to render <a href="{{ url_for('static', filename='Unfolded.html')}}">Unfolded.html</a> in Book/PDF format
+			<br>----- using <a href="https://git.vvvvvvaria.org/mb/volumetric-regimes-book/src/branch/master/web-interface/templates/flask/pagedjs.html">this template</a>
 		</li>
 		<li>
-			<strong>inspect</strong>: Dive into the <a href="{{ url_for('static', filename='Unfolded.html')}}">Unfolded.html</a> webpage that renders the Book/PDF
-			<br>----- using <a href="https://git.vvvvvvaria.org/mb/volumetric-regimes-book/src/branch/master/web-interface/templates/flask/inspect.html">this inspect.html template</a>
+			<strong>inspect</strong>: Dive into the <a href="{{ url_for('static', filename='Unfolded.html')}}">Unfolded.html</a> 
+			<br>(opens a file)
+			<br>----- that is used for the Book/PDF preview
+			<br>----- using <a href="https://git.vvvvvvaria.org/mb/volumetric-regimes-book/src/branch/master/web-interface/templates/flask/inspect.html">this template</a>
 		</li>
 		<li>
-			<strong>stylesheet</strong>: Change the layout of the Book/PDF
+			<strong>stylesheet</strong>: Change the lay-out
+			<br>(downloads a pad)
 			<br>----- saved to file as <a href="{{ url_for('static', filename='css/volumetric-regimes.css')}}">volumetric-regimes.css</a>
-			<br>----- using <a href="https://git.vvvvvvaria.org/varia/etherpump">Etherpump</a> in <a href="https://git.vvvvvvaria.org/mb/volumetric-regimes-book/src/branch/master/web-interface/web-interface.py">web-interface.py</a>: the main script of this Flask web-application
+			<br>----- using <a href="https://git.vvvvvvaria.org/varia/etherpump">Etherpump</a> to save the pad as file 
 		</li>
 		<li>
-                        <strong>update</strong>: Update the materials from the <a href="https://possiblebodies.constantvzw.org/book/index.php?title=Unfolded" target="new">Unfolded wiki page</a>
+                        <strong>update</strong>: Update the materials 
+			<br>(downloads a wiki page)
+			<br>----- from the <a href="https://possiblebodies.constantvzw.org/book/index.php?title=Unfolded" target="new">Unfolded wiki page</a>
                         <br>----- saved to file as <a href="{{ url_for('static', filename='Unfolded.html')}}">Unfolded.html</a>
                         <br>----- saved to file as <a href="{{ url_for('static', filename='Unfolded.json')}}">Unfolded.json</a> (to inspect the MediaWiki API call)
                         <br>----- using <a href="https://git.vvvvvvaria.org/mb/volumetric-regimes-book/src/branch/master/web-interface/update.py">update.py</a>
@@ -57,6 +64,9 @@
 	</ul>
 	<br>
 	<br>
+	<small>Just in case: <a href="https://git.vvvvvvaria.org/mb/volumetric-regimes-book">https://git.vvvvvvaria.org/mb/volumetric-regimes-book</a> + <a href="https://possiblebodies.constantvzw.org/book/">https://possiblebodies.constantvzw.org/book/</a></small>
+	<br>
+	<br>
 	</div>
 </div>
 {% endblock %}