diff --git a/Doc/Sda1/xslt.xml b/Doc/Sda1/xslt.xml
index 45e623f6548641f69de624c8819a50153bf401b4..b0856ee3f042da612c5f5d8e689effd6df688440 100644
--- a/Doc/Sda1/xslt.xml
+++ b/Doc/Sda1/xslt.xml
@@ -9,45 +9,48 @@
          xmlns:db="http://docbook.org/ns/docbook">
   <title>The Extensible stylesheet Language XSL</title>
 
-  <para>XSL is a <link xlink:href="https://www.w3.org/Style/XSL">W3C
-  standard</link> which defines a language to transform XML documents into the
-  following output formats:</para>
-
-  <itemizedlist>
-    <listitem>
-      <para>Ordinary text e.g in <link
-      xlink:href="http://unicode.org">Unicode</link> encoding.</para>
-    </listitem>
-
-    <listitem>
-      <para>XML.</para>
-    </listitem>
-
-    <listitem>
-      <para>HTML</para>
-    </listitem>
-
-    <listitem>
-      <para>XHTML</para>
-    </listitem>
-  </itemizedlist>
-
-  <para>Transforming a source XML document into a target XML document may be
-  required if:</para>
-
-  <itemizedlist>
-    <listitem>
-      <para>The target document expresses similar semantics but uses a
-      different XML dialect i.e. different tag names.</para>
-    </listitem>
-
-    <listitem>
-      <para>The target document is only a view on the source document. We may
-      for example extract the chapter names from a <tag
-      class="starttag">book</tag> document to create a table of
-      contents.</para>
-    </listitem>
-  </itemizedlist>
+  <figure xml:id="sda1_fig_xsltTargetFormats">
+    <title><xref linkend="glo_XSL"/> target formats</title>
+
+    <itemizedlist>
+      <listitem>
+        <para><link xlink:href="http://unicode.org">Unicode</link> encoded
+        ordinary text.</para>
+      </listitem>
+
+      <listitem>
+        <para>XML.</para>
+      </listitem>
+
+      <listitem>
+        <para>HTML</para>
+      </listitem>
+
+      <listitem>
+        <para>XHTML</para>
+      </listitem>
+    </itemizedlist>
+  </figure>
+
+  <figure xml:id="sda1_fig_xsltMotivation">
+    <title>Motivating <xref linkend="glo_XSL"/></title>
+
+    <itemizedlist>
+      <listitem>
+        <para>The target document expresses similar semantics but uses a
+        different XML dialect <abbrev>i.e.</abbrev> different tag
+        names.</para>
+      </listitem>
+
+      <listitem>
+        <para>The target document is only a view on the source
+        document.</para>
+
+        <para>Example: Extract a <tag class="starttag">book</tag>'s chapter
+        titles creating a table of contents.</para>
+      </listitem>
+    </itemizedlist>
+  </figure>
 
   <section xml:id="sda1SectXslPreconditions">
     <title>Required knowledge</title>
@@ -155,12 +158,10 @@
 &lt;/memo&gt;</programlisting>
     </figure>
 
-    <para>We want to extract the sender's name from an arbitrary <tag
-    class="element">memo</tag> document instance. Using <abbrev
-    xlink:href="https://www.w3.org/Style/XSL">XSL</abbrev> this task can be
-    accomplished by a script <filename>memo2sender.xsl</filename>:</para>
+    <figure xml:id="sda1_fig_xsltExtractSender">
+      <title>Extracting the sender's name</title>
 
-    <programlisting language="xml">&lt;?xml version="1.0" encoding="UTF-8"?&gt;
+      <programlisting language="xml">&lt;?xml version="1.0" encoding="UTF-8"?&gt;
 &lt;xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                 version="2.0"&gt;
   
@@ -171,23 +172,26 @@
   &lt;/xsl:template&gt;
   
 &lt;/xsl:stylesheet&gt;</programlisting>
+    </figure>
 
-    <para>Before closer examining this code we first show its effect. We need
-    a piece of software called a <abbrev
-    xlink:href="https://www.w3.org/Style/XSL">XSL</abbrev> processor. It reads
-    both a <tag>memo</tag> document instance and a style sheet and produces
-    the following output:</para>
+    <figure xml:id="sda1_fig_xsltExtractSenter">
+      <title>Execution and Result</title>
 
-    <screen><computeroutput>[goik@mupter Memoref]$ xml2xml message.xml  memo2sender.xsl
+      <para><acronym>Cli</acronym> XSLT processor execution:</para>
+
+      <screen><computeroutput>[goik@mupter Memoref]$ xml2xml message.xml  memo2sender.xsl
 Martin Goik</computeroutput></screen>
 
-    <para>The result is the sender's name <computeroutput>Martin
-    Goik</computeroutput>. We may sketch the transformation principle:</para>
+      <para>The result is the sender's name <computeroutput>Martin
+      Goik</computeroutput>. We may sketch the transformation
+      principle:</para>
+    </figure>
+
+    <para>We sketch the transformation principle:</para>
 
     <figure xml:id="figure_xsl_principle">
-      <title>An <abbrev xlink:href="https://www.w3.org/Style/XSL">XSL</abbrev>
-      processor transforming a XML document into a result using a
-      stylesheet</title>
+      <title><abbrev xlink:href="https://www.w3.org/Style/XSL">XSL</abbrev>
+      processor transforming XML using a stylesheet</title>
 
       <mediaobject>
         <imageobject>
@@ -206,21 +210,25 @@ Martin Goik</computeroutput></screen>
     examine the <abbrev xlink:href="https://www.w3.org/Style/XSL">XSL</abbrev>
     example code:</para>
 
-    <programlisting language="xml">&lt;xsl:stylesheet <co
-        xml:id="programlisting_helloxsl_stylesheet"/> xmlns:xsl <co
-        xml:id="programlisting_helloxsl_namespace_abbv"/> ="http://www.w3.org/1999/XSL/Transform" 
+    <figure xml:id="sda1_fig_xsltExtractSenderDetails">
+      <title>Transformation syntax details</title>
+
+      <programlisting language="xml">&lt;xsl:stylesheet <co
+          xml:id="programlisting_helloxsl_stylesheet"/> xmlns:xsl <co
+          xml:id="programlisting_helloxsl_namespace_abbv"/> ="http://www.w3.org/1999/XSL/Transform" 
                 version="2.0" <co xml:id="programlisting_helloxsl_xsl_version"/> &gt;
   
   &lt;xsl:output method="text" <co
-        xml:id="programlisting_helloxsl_method_text"/>/&gt;
+          xml:id="programlisting_helloxsl_method_text"/>/&gt;
   
   &lt;xsl:template <co xml:id="programlisting_helloxsl_template"/> match <co
-        xml:id="programlisting_helloxsl_match"/> ="/memo"&gt;
+          xml:id="programlisting_helloxsl_match"/> ="/memo"&gt;
     &lt;xsl:value-of <co xml:id="programlisting_helloxsl_value-of"/> select <co
-        xml:base="" xml:id="programlisting_helloxsl_valueof_select_att"/> ="from" /&gt;
+          xml:base="" xml:id="programlisting_helloxsl_valueof_select_att"/> ="from" /&gt;
   &lt;/xsl:template&gt;
   
 &lt;/xsl:stylesheet&gt;</programlisting>
+    </figure>
 
     <calloutlist>
       <callout arearefs="programlisting_helloxsl_stylesheet">
@@ -251,17 +259,17 @@ Martin Goik</computeroutput></screen>
       </callout>
 
       <callout arearefs="programlisting_helloxsl_xsl_version">
-        <para>The <link xlink:href="https://www.w3.org/TR/xslt20">XSL
-        standard</link> is still evolving. The version number identifies the
-        conformance level for the subsequent code.</para>
+        <para><link xlink:href="https://www.w3.org/TR/xslt20">XSL</link> is an
+        evolving standard: The version number identifies subsequent code's
+        conformance level.</para>
       </callout>
 
       <callout arearefs="programlisting_helloxsl_method_text">
         <para>The <tag class="attribute">method</tag> attribute in the <link
         xlink:href="https://www.w3.org/TR/xslt20/#element-output">&lt;xsl:output&gt;</link>
-        element specifies the type of output to be generated. Depending on
-        this type we may also define indentation depths and/or encoding.
-        Allowed <tag class="attvalue">method</tag> values are:</para>
+        element specifies the type of output to be generated. It allows for
+        defining indentation depths and/or encoding. Allowed <tag
+        class="attvalue">method</tag> values are:</para>
 
         <glosslist>
           <glossentry>
@@ -316,8 +324,8 @@ Martin Goik</computeroutput></screen>
         class="starttag">xsl:template</tag> is appropriate. In the given
         example the value <code>/memo</code> tells us that the template is
         only responsible for <tag class="element">memo</tag> nodes appearing
-        at top level i.e. being the root element of the document
-        instance.</para>
+        at top level <abbrev>i.e.</abbrev> being the root element of the
+        document instance.</para>
       </callout>
 
       <callout arch=""
@@ -338,12 +346,74 @@ Martin Goik</computeroutput></screen>
     <para>The <acronym
     xlink:href="https://www.w3.org/TR/xpath">XPath</acronym> standard allows
     us to retrieve node sets from XML documents by predicate based queries.
-    Thus its role may be compared to <acronym
-    xlink:href="https://en.wikipedia.org/wiki/Sql">SQL</acronym>
+    Thus its role may be compared to <xref linkend="glo_SQL"/>
     <code>SELECT</code> ... <code>FROM</code> ...<code>WHERE</code> queries.
     Some simple examples:</para>
 
-    <figure xml:id="fig_Xpath">
+    <figure xml:id="sda1_fig_sqlXpathCompare">
+      <title>Comparing <xref linkend="glo_SQL"/> and <xref
+      linkend="glo_XPath"/></title>
+
+      <para>Predicate based queries:</para>
+
+      <informaltable border="1">
+        <tr>
+          <td valign="top"><programlisting>SELECT name, email
+from Customer
+WHERE dept='finance'
+   or category = 12</programlisting></td>
+
+          <td valign="top"><programlisting>&lt;database&gt;
+  ... 
+    &lt;customer dept='finance'&gt;...    
+
+&lt;/database&gt;</programlisting><programlisting>/database//customer[@dept='finance'     
+ or category='7']</programlisting></td>
+        </tr>
+      </informaltable>
+    </figure>
+
+    <figure xml:id="sda1_fig_sqlXpathCommonDifferent">
+      <title>Similarities and differences</title>
+
+      <para>Predicate base queries:</para>
+
+      <informaltable border="1">
+        <tr>
+          <th><xref linkend="glo_SQL"/></th>
+
+          <th><xref linkend="glo_XPath"/></th>
+        </tr>
+
+        <tr>
+          <td align="center" colspan="2" valign="top"><itemizedlist>
+              <listitem>
+                <para>Predicate based queries using boolean algebra</para>
+              </listitem>
+            </itemizedlist></td>
+        </tr>
+
+        <tr>
+          <td valign="top"><itemizedlist>
+              <listitem>
+                <para>Joins</para>
+              </listitem>
+
+              <listitem>
+                <para><quote>Flat</quote> data</para>
+              </listitem>
+            </itemizedlist></td>
+
+          <td valign="top"><itemizedlist>
+              <listitem>
+                <para>Hierarchical data support</para>
+              </listitem>
+            </itemizedlist></td>
+        </tr>
+      </informaltable>
+    </figure>
+
+    <figure xml:id="fig_XpathExamples">
       <title>Simple <acronym
       xlink:href="https://www.w3.org/TR/xpath">XPath</acronym> queries</title>
 
@@ -354,31 +424,154 @@ Martin Goik</computeroutput></screen>
       </mediaobject>
     </figure>
 
+    <figure xml:id="fig_XpathContextNodeEx1">
+      <title><xref linkend="glo_XPath"/> and context nodes 1</title>
+
+      <informaltable border="1">
+        <tr>
+          <td valign="top"><glosslist>
+              <glossentry>
+                <glossterm>Context node</glossterm>
+
+                <glossdef>
+                  <para><tag class="starttag">top</tag></para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm>XPath</glossterm>
+
+                <glossdef>
+                  <para><code>b/a</code></para>
+                </glossdef>
+              </glossentry>
+            </glosslist></td>
+
+          <td valign="top"><programlisting language="xml">&lt;top&gt;
+  &lt;b&gt;
+<emphasis role="red">    &lt;a&gt;One&lt;/a&gt;</emphasis>    <emphasis
+                role="red">
+    &lt;a&gt;Two&lt;/a&gt;</emphasis>
+<emphasis role="red">    &lt;a&gt;Three&lt;/a&gt;</emphasis>
+<emphasis role="red">    &lt;a&gt;Four&lt;/a&gt;</emphasis>
+  &lt;/b&gt;
+  &lt;c&gt;Mixed&lt;a&gt;content&gt;&lt;/a&gt;Example&lt;/c&gt;    
+&lt;/top&gt;</programlisting></td>
+        </tr>
+      </informaltable>
+    </figure>
+
+    <figure xml:id="fig_XpathContextNodeEx2">
+      <title><xref linkend="glo_XPath"/> and context nodes 2</title>
+
+      <informaltable border="1">
+        <tr>
+          <td valign="top"><glosslist>
+              <glossentry>
+                <glossterm>Context node</glossterm>
+
+                <glossdef>
+                  <para><tag class="starttag">top</tag></para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm>XPath</glossterm>
+
+                <glossdef>
+                  <para><code>(b|c)/a</code></para>
+                </glossdef>
+              </glossentry>
+            </glosslist></td>
+
+          <td valign="top"><programlisting language="xml">&lt;top&gt;
+  &lt;b&gt;
+<emphasis role="red">    &lt;a&gt;One&lt;/a&gt;</emphasis>    <emphasis
+                role="red">
+    &lt;a&gt;Two&lt;/a&gt;</emphasis>
+<emphasis role="red">    &lt;a&gt;Three&lt;/a&gt;</emphasis>
+<emphasis role="red">    &lt;a&gt;Four&lt;/a&gt;</emphasis>
+  &lt;/b&gt;
+  &lt;c&gt;Mixed<emphasis role="red">&lt;a&gt;content&gt;&lt;/a&gt;</emphasis>Example&lt;/c&gt;    
+&lt;/top&gt;</programlisting></td>
+        </tr>
+      </informaltable>
+    </figure>
+
+    <figure xml:id="fig_XpathContextNodeEx3">
+      <title><xref linkend="glo_XPath"/> and context nodes 2</title>
+
+      <informaltable border="1">
+        <tr>
+          <td valign="top"><glosslist>
+              <glossentry>
+                <glossterm>Context node</glossterm>
+
+                <glossdef>
+                  <para><tag class="starttag">top</tag></para>
+                </glossdef>
+              </glossentry>
+
+              <glossentry>
+                <glossterm>XPath</glossterm>
+
+                <glossdef>
+                  <para><code>(b|c)/a</code></para>
+                </glossdef>
+              </glossentry>
+            </glosslist></td>
+
+          <td valign="top"><programlisting language="xml">&lt;top&gt;
+  &lt;b&gt;
+<emphasis role="red">    &lt;a&gt;One&lt;/a&gt;</emphasis>    <emphasis
+                role="red">
+    &lt;a&gt;Two&lt;/a&gt;</emphasis>
+<emphasis role="red">    &lt;a&gt;Three&lt;/a&gt;</emphasis>
+<emphasis role="red">    &lt;a&gt;Four&lt;/a&gt;</emphasis>
+  &lt;/b&gt;
+  &lt;c&gt;Mixed<emphasis role="red">&lt;a&gt;content&gt;&lt;/a&gt;</emphasis>Example&lt;/c&gt;    
+&lt;/top&gt;</programlisting></td>
+        </tr>
+      </informaltable>
+    </figure>
+
+    <figure xml:id="sda1_fig_xpathConstructs">
+      <title>Important constructs</title>
+
+      <glosslist>
+        <glossentry>
+          <glossterm>a/b/c</glossterm>
+
+          <glossdef>
+            <para/>
+          </glossdef>
+        </glossentry>
+      </glosslist>
+    </figure>
+  </section>
+
+  <section xml:id="sda1_sect_memoRecipents">
+    <title>Example: <tag class="element">memo</tag> recipients</title>
+
     <para>We are now interested in a list of all recipients being defined in a
     <tag class="element">memo</tag> element. We introduce the element <tag
     class="element">xsl:for-each</tag> which iterates over a result set of
     nodes:</para>
 
     <figure xml:id="programlisting_tolist_xpath">
-      <title>Iterating over the list of recipient nodes.</title>
+      <title>List of recipient nodes iteration.</title>
 
-      <programlisting language="xml">&lt;?xml version="1.0" encoding="UTF-8"?&gt;
-
-&lt;xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-                version="2.0"&gt;
-  
-  &lt;xsl:output method="text"/&gt;
-  
-  &lt;xsl:template match="/" <co xml:id="programlisting_tolist_match_root"/>&gt;
-    &lt;xsl:for-each select="memo/to" <co
+      <programlisting language="xml">&lt;xsl:template match="/" <co
+          xml:id="programlisting_tolist_match_root"/>&gt;
+  &lt;xsl:for-each select="memo/to" <co
           xml:id="programlisting_tolist_xpath_memo_to"/> &gt;
-      &lt;xsl:value-of select="." <co xml:id="programlisting_tolist_value_of"/> /&gt;
-      &lt;xsl:text&gt;,&lt;/xsl:text&gt; <co
+    &lt;xsl:value-of select="." <co xml:id="programlisting_tolist_value_of"/> /&gt;
+    &lt;xsl:text&gt;,&lt;/xsl:text&gt; <co
           xml:id="programlisting_tolist_xsl_text"/>    
-    &lt;/xsl:for-each&gt;
-  &lt;/xsl:template&gt;
-  
-&lt;/xsl:stylesheet&gt;</programlisting>
+  &lt;/xsl:for-each&gt;
+&lt;/xsl:template&gt;</programlisting>
+
+      <screen>Adam Hacker,Eve Intruder,</screen>
     </figure>
 
     <calloutlist>
@@ -408,18 +601,8 @@ Martin Goik</computeroutput></screen>
       </callout>
     </calloutlist>
 
-    <figure xml:id="figure_recipientlist_trailing_comma">
-      <title>A list of recipients.</title>
-
-      <para>The <abbrev xlink:href="https://www.w3.org/Style/XSL">XSL</abbrev>
-      presented before yields:</para>
-
-      <screen><computeroutput>Adam Hacker,Eve Intruder</computeroutput><emphasis
-          role="bold">,</emphasis></screen>
-    </figure>
-
-    <para>Right now we do not bother about the trailing <quote>,</quote> after
-    the last recipient. The surrounding
+    <para>Right now we do not bother about the trailing <quote>,</quote>
+    following the last recipient. The surrounding
     <code>&lt;xsl:text&gt;</code>,<code>&lt;/xsl:text&gt;</code> elements
     <emphasis>may</emphasis> be omitted. We encourage the reader to leave them
     in place since they increase readability when a template's body gets more
@@ -516,14 +699,13 @@ Martin Goik</computeroutput></screen>
       </glossentry>
     </glosslist>
 
-    <para>In order to explain relative <abbrev
-    xlink:href="https://www.w3.org/TR/xpath">XPath</abbrev> expressions we
-    consider <code>content/para</code> starting from the (unique!) <tag
+    <para>In order to explain relative <xref linkend="glo_XPath"/> expressions
+    we consider <code>content/para</code> starting from the (unique!) <tag
     class="element">memo</tag> node:</para>
 
     <figure xml:id="memoXpathPara">
-      <title>The node set represented by <code>content/para</code> starting at
-      the context node <tag class="starttag">memo</tag>.</title>
+      <title><xref linkend="glo_XPath"/> <code>content/para</code> starting
+      from context node <tag class="starttag">memo</tag>.</title>
 
       <mediaobject>
         <imageobject>
@@ -2344,8 +2526,8 @@ Jack Eve Jude  &lt;----Tolstoi----&gt; <co
                     generic <link
                     xlink:href="https://en.wikipedia.org/wiki/Tree_traversal#Depth-first_search">depth-first
                     traversal</link> of arbitrary <xref linkend="glo_XML"/>
-                    input documents.</parameter>
-		    <programlisting language="xsl">&lt;xsl:template match="/ | @* | node()"&gt;
+                    input documents.</parameter> <programlisting
+                    language="xsl">&lt;xsl:template match="/ | @* | node()"&gt;
    &lt;xsl:copy&gt;
        &lt;xsl:apply-templates select="@* | node()" /&gt;
    &lt;/xsl:copy&gt;
diff --git a/Tests/Common/vorbereitung.xml b/Tests/Common/vorbereitung.xml
new file mode 100644
index 0000000000000000000000000000000000000000..dc65188ffc38933cfddebf6f70a1d179b4048236
--- /dev/null
+++ b/Tests/Common/vorbereitung.xml
@@ -0,0 +1,109 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<section version="5.1" xml:id="Vorbereitung" xml:lang="de"
+         xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xila="http://www.w3.org/2001/XInclude/local-attributes"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         xmlns:trans="http://docbook.org/ns/transclusion"
+         xmlns:svg="http://www.w3.org/2000/svg"
+         xmlns:m="http://www.w3.org/1998/Math/MathML"
+         xmlns:html="http://www.w3.org/1999/xhtml"
+         xmlns:db="http://docbook.org/ns/docbook">
+  <title>Vorbereitung</title>
+
+  <orderedlist>
+    <listitem>
+      <para>Starten Sie den Webbrowser Ihrer Wahl: Zur Verfügung stehen
+      Firefox und Chrome.</para>
+    </listitem>
+
+    <listitem>
+      <para>Starten Sie die IntelliJ Idea Entwicklungsumgebung. Unter <uri
+      xlink:href="https://freedocs.mi.hdm-stuttgart.de/sd1_sect_ideaMavenImport.html">https://freedocs.mi.hdm-stuttgart.de/sd1_sect_ideaMavenImport.html</uri>
+      finden Sie eine Anleitung zum Umgang mit Projekten während einer
+      Prüfung.</para>
+    </listitem>
+
+    <listitem>
+      <para>Öffnen Sie benötigte Links:</para>
+
+      <informaltable border="0">
+        <tr>
+          <td valign="top"><itemizedlist>
+              <listitem>
+                <para><link
+                xlink:href="https://freedocs.mi.hdm-stuttgart.de/sd1.html">Lecture
+                notes »Software development 1«</link></para>
+
+                <para>Achtung: Manche Links, etwa auf die Gitlab
+                Musterlösungen, funktionieren nicht. Es gibt ein <link
+                xlink:href="https://freedocs.mi.hdm-stuttgart.de/extra/sd1.zip">Archiv
+                der Musterlösungen</link>.</para>
+              </listitem>
+
+              <listitem>
+                <para><link
+                xlink:href="http://docs.oracle.com/javase/8/docs/api">Javaâ„¢
+                Platform API Specification</link></para>
+              </listitem>
+
+              <listitem>
+                <para><link xlink:href="http://junit.org/javadoc/latest">JUnit
+                API</link></para>
+              </listitem>
+            </itemizedlist></td>
+
+          <td valign="top"><itemizedlist>
+              <listitem>
+                <para><link
+                xlink:href="https://klausur.mi.hdm-stuttgart.de/ilias/goto.php?target=wiki_88&amp;client_id=iliasclient1">»Spickzettel«</link>
+                (außerhalb der redaktionellen Verantwortung des
+                Dozenten).</para>
+              </listitem>
+
+              <listitem>
+                <para><link
+                xlink:href="https://klausur.mi.hdm-stuttgart.de/ilias/goto.php?target=file_415&amp;client_id=iliasclient1">Budi
+                Kurniawans »Java: A Beginner’s Tutorial« .</link></para>
+              </listitem>
+
+              <listitem>
+                <para><link
+                xlink:href="http://openbook.rheinwerk-verlag.de/javainsel">Lehrbuch
+                »Java ist auch eine Insel«</link></para>
+              </listitem>
+
+              <listitem>
+                <para><link xlink:href="https://www.leo.org">Online Wörterbuch
+                »Leo«</link></para>
+              </listitem>
+
+              <listitem>
+                <para><link xlink:href="https://www.dict.cc">Online Wörterbuch
+                »dict.cc«</link></para>
+              </listitem>
+            </itemizedlist></td>
+        </tr>
+      </informaltable>
+    </listitem>
+
+    <listitem>
+      <para>Wichtige Hinweise:</para>
+
+      <itemizedlist>
+        <listitem>
+          <para>Laden Sie Musterlösungen bzw. Projektarchive rechtzeitig in
+          das Klausursystem hoch. Sie können dies mehrfach tun, es wird
+          lediglich die zuletzt hochgeladene Version gewertet.</para>
+
+          <para>Beachten Sie dazu die oben erwähnte Anleitung.</para>
+        </listitem>
+
+        <listitem>
+          <para>Nutzen Sie die reguläre Abgabe des ILIAS Systems zur Prüfung
+          der Vollständigkeit Ihrer Lösungen.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+  </orderedlist>
+</section>
diff --git a/ws/Docbook/CustomLayer/Klausur/docbook2klausur.xsl b/ws/Docbook/CustomLayer/Klausur/docbook2klausur.xsl
index 1d0e50beecf6dc9198f20cd98c58020598e98a24..12a5801006bf768f783233891117ed7fc87634df 100644
--- a/ws/Docbook/CustomLayer/Klausur/docbook2klausur.xsl
+++ b/ws/Docbook/CustomLayer/Klausur/docbook2klausur.xsl
@@ -10,9 +10,10 @@
     xmlns:m="http://www.w3.org/1998/Math/MathML"
     xmlns:html="http://www.w3.org/1999/xhtml"
     xmlns:db="http://docbook.org/ns/docbook"
-    exclude-result-prefixes="xs"
+    exclude-result-prefixes="xs xlink xila xi trans db svg html m"
     version="2.0">
     
+    
     <xsl:template match="/db:book">
         <xsl:apply-templates select="db:chapter"/>
     </xsl:template>    
@@ -106,7 +107,25 @@
         </span>
     </xsl:template>
     
-    <xsl:template match="db:link">
+    
+    <xsl:template match="db:informaltable">
+        <table border="0">
+            <xsl:for-each select="db:tr">
+                <tr>
+                    <xsl:for-each select="db:td">
+                        <td valign="top">
+                            <xsl:apply-templates select="text()|*"/>
+                        </td>
+                        
+                    </xsl:for-each>
+                </tr>
+            </xsl:for-each>
+            
+        </table>
+        
+    </xsl:template>
+    
+    <xsl:template match="db:link|db:uri">
         <!-- link already present from template mode='link' -->
         <xsl:apply-templates/>
     </xsl:template>
@@ -169,7 +188,7 @@
         
     <!-- link mode -->
     
-    <xsl:template mode="link" match="db:package|db:classname|db:interfacename|db:methodname|db:link|db:emphasis|db:code|db:filename|db:foreignphrase|db:productname">
+    <xsl:template mode="link" match="db:package|db:classname|db:interfacename|db:methodname|db:link|db:uri|db:emphasis|db:code|db:filename|db:foreignphrase|db:productname">
         <xsl:choose>
             <xsl:when test="@xlink:href">
                 <a href="{@xlink:href}" target="_blank">