diff --git a/HeloiseAtelierIX/agenda.html b/HeloiseAtelierIX/agenda.html
index cff5a0517994f2d4b26fab93bd7ebd8b885ea469..fe6dc5cba191d9f517a3ac0ca08b9aa5ebc53661 100644
--- a/HeloiseAtelierIX/agenda.html
+++ b/HeloiseAtelierIX/agenda.html
@@ -36,7 +36,7 @@
 
 		<article class="vertical">
 
-			<h2>Agenda</h2> <hr>
+			<h2>Agenda</h2>
 
 			<ul>
 					<li>Héloïse Workshop: 11<sup>th</sup> to 12<sup>th</sup> November 2019</li>
@@ -47,7 +47,7 @@
 
 		<article class="vertical">
 
-		        	<h2>Workshop Chair</h2> <hr>
+		        	<h2>Workshop Chair</h2>
 			
 		        	<ul>
 				       <li>Thomas Riechert (University of Applied Sciences Leipzig, HTWK)</li>
@@ -59,7 +59,7 @@
 
 		<article class="vertical">
 
-			        <h2>Topic</h2> <hr>
+			        <h2>Topic</h2>
 			       	<p>The Héloïse Common Research Model – Interlinked Repositories on Digital Academic History</p>
                 
 		</article>
diff --git a/HeloiseAtelierIX/heloise-cfp.html b/HeloiseAtelierIX/heloise-cfp.html
index 459a8aae50e8fc52fc1ad28665a19baacab1bc5e..fe25a88d8757d23a302baac8dafde8677e1f7f85 100644
--- a/HeloiseAtelierIX/heloise-cfp.html
+++ b/HeloiseAtelierIX/heloise-cfp.html
@@ -36,7 +36,7 @@
 			
 		<article class="vertical">
 
-			<h2>Agenda</h2> <hr>
+			<h2>Agenda</h2>
 
 			<ul>
 					<li>Héloïse Workshop: 11<sup>th</sup> to 12<sup>th</sup> November 2019</li>
@@ -47,7 +47,7 @@
 
 		<article class="vertical">
 
-		        	<h2>Workshop Chair</h2> <hr>
+		        	<h2>Workshop Chair</h2>
 			
 		        	<ul>
 				       <li>Thomas Riechert (University of Applied Sciences Leipzig, HTWK)</li>
@@ -59,7 +59,7 @@
 
 		<article class="vertical">
 
-			<h2>Contact</h2> <hr>
+			<h2>Contact</h2>
 
 			<ul><li>Prof. Dr. Thomas Riechert<br/>
   		   Hochschule für Technik, Wirtschaft und Kultur Leipzig<br/>
diff --git a/HeloiseAtelierIX/index.css b/HeloiseAtelierIX/index.css
index e7b62117a71013499c859c78fa4c9a2b6fe86fc3..914894f7f83d0a1561a693a22f9067c41ebcfbf2 100644
--- a/HeloiseAtelierIX/index.css
+++ b/HeloiseAtelierIX/index.css
@@ -13,10 +13,14 @@ header, footer, figure {
 
 article.center {
   flex: 1 100%;
-  padding: 0 16%;
+  padding: 1% 1%;
 	text-align: center;
 }
 
+article.center a{
+	padding: 0 1%;
+}
+
 
 article.text {
   flex: 1 100%;
@@ -59,6 +63,9 @@ h2 {
     font-weight: 400;
     line-height: 1.3em;
     margin: 1.0em 0 0.5em 0;
+		border-bottom: solid;
+		border-bottom-width: 2px;
+ 
 }
 
 .mobile h2 {
diff --git a/HeloiseAtelierIX/index.html b/HeloiseAtelierIX/index.html
index 5a0c174175310fcd83568faa474e048284c58aee..d5a8b5a6976abb82344a8be4588b1029237d7660 100644
--- a/HeloiseAtelierIX/index.html
+++ b/HeloiseAtelierIX/index.html
@@ -36,7 +36,7 @@
 
 		<article class="vertical">
 
-			<h2>Agenda</h2> <hr>
+			<h2>Agenda</h2>
 
 			<ul>
 					<li>Héloïse Workshop: 11<sup>th</sup> to 12<sup>th</sup> November 2019</li>
@@ -47,7 +47,7 @@
 
 		<article class="vertical">
 
-		        	<h2>Workshop Chair</h2> <hr>
+		        	<h2>Workshop Chair</h2>
 			
 		        	<ul>
 				       <li>Thomas Riechert (University of Applied Sciences Leipzig, HTWK)</li>
@@ -59,14 +59,14 @@
 
 		<article class="vertical">
 
-			        <h2>Topic</h2> <hr>
+			        <h2>Topic</h2>
 			       	<p>The Héloïse Common Research Model – Interlinked Repositories on Digital Academic History</p>
                 
 		</article>
 
 		<article class="text">
 
-			<h2>Background</h2> 
+			<h2>Background</h2>
 
 			<p>The <a href="http://heloisenetwork.eu" target="_blank">European Network on Digital Academic History - Héloïse</a>
  was launched in May 2012. This network seeks to foster scientific meeting about the social history of universities in Europe since the Middle Ages, while reflecting on the implementation of technical tools and solutions for effective collaboration in the production, processing and provision of digital data and archives.
@@ -82,12 +82,12 @@
 
 			<h2>Accepted Talks</h2> 
 
-			<p>Stefania Zucchini: Research and data sharing's strategies in the Onomasticon Database</p>
-			<p>Hermenegildo Fernandes and Armando Norte: Lost in translation? The conversion of historical language in economical and computational semantics. Problems, challenges and solutions. </p>
-			<p>Giulia Zornetta and Dennj Solera: Another Nodegoat database on academic history? The BO2022 project on the history of the university of Padova.</p>
-			<p>Kaspar Gubler: Dynamic Data Ingestion (DDI): Server-side data harmonization in historical research. A centralized approach to networking and providing interoperable research data to answer specific scientific questions</p>
-			<p>Stéphane Lamasséé, Jean-Philippe Genet and Cédric Dumouza:  Incertitude et prosopographie : le cas de la base de données Studium </p>
-			<p>André Valdestilhas: More complete result set retrieval from large heterogeneous RDF sources</p>
+			<p><b>Stefania Zucchini</b> Research and data sharing's strategies in the Onomasticon Database</p>
+			<p><b>Hermenegildo Fernandes and Armando Norte</b> Lost in translation? The conversion of historical language in economical and computational semantics. Problems, challenges and solutions. </p>
+			<p><b>Giulia Zornetta and Dennj Solera</b> Another Nodegoat database on academic history? The BO2022 project on the history of the university of Padova.</p>
+			<p><b>Kaspar Gubler</b> Dynamic Data Ingestion (DDI): Server-side data harmonization in historical research. A centralized approach to networking and providing interoperable research data to answer specific scientific questions</p>
+			<p><b>Stéphane Lamasséé, Jean-Philippe Genet and Cédric Dumouza</b>  Incertitude et prosopographie : le cas de la base de données Studium </p>
+			<p><b>André Valdestilhas</b> More complete result set retrieval from large heterogeneous RDF sources</p>
 			<p><a href="heloise-cfp.html">The call for contribution is still open!</a></p>
 		</article>
 
@@ -95,7 +95,7 @@
 
 		<article class="vertical">
 
-			<h2>Important Dates</h2> <hr>
+			<h2>Important Dates</h2>
 
 			<ul>
 					<li>Registration deadline: October 15<sup>th</sup>, 2019</li>
@@ -107,7 +107,7 @@
 
 		<article class="vertical">
 
-			<h2>Organisers</h2> <hr>
+			<h2>Organisers</h2>
 
 			<ul>
 					<li>Edgard Marx (Leipzig University of Applied Sciences, Germany, edgard.marx@htwk-leipzig.de)</li>
@@ -118,7 +118,7 @@
 
 		<article class="vertical">
 
-			<h2>Contact</h2> <hr>
+			<h2>Contact</h2>
 
 			<p>Prof. Dr. Thomas Riechert<br/>
 			 Information Systems and Data Management</p>
diff --git a/HeloiseAtelierIX/registration-heloise.html b/HeloiseAtelierIX/registration-heloise.html
index f8ea2e13e3615a364a40c6253243fb7e9b6b3e02..439171b43ba05ba37a648781ff57ed381d8c1761 100644
--- a/HeloiseAtelierIX/registration-heloise.html
+++ b/HeloiseAtelierIX/registration-heloise.html
@@ -36,7 +36,7 @@
 			
 		<article class="vertical">
 
-			<h2>Agenda</h2> <hr>
+			<h2>Agenda</h2>
 
 			<ul>
 					<li>Héloïse Workshop: 11<sup>th</sup> to 12<sup>th</sup> November 2019</li>
@@ -47,7 +47,7 @@
 
 		<article class="vertical">
 
-		        	<h2>Workshop Chair</h2> <hr>
+		        	<h2>Workshop Chair</h2>
 			
 		        	<ul>
 				       <li>Thomas Riechert (University of Applied Sciences Leipzig, HTWK)</li>
@@ -59,7 +59,7 @@
 
 		<article class="vertical">
 
-			<h2>Contact</h2> <hr>
+			<h2>Contact</h2>
 
 			<ul><li>Prof. Dr. Thomas Riechert<br/>
   		   Hochschule für Technik, Wirtschaft und Kultur Leipzig<br/>
diff --git a/HeloiseAtelierIX/registration.html b/HeloiseAtelierIX/registration.html
index 25cb74faf620cc600acda4969883e94e7307557b..dc331f92377f5069ca80fdbfd3d71b5f26e023c7 100644
--- a/HeloiseAtelierIX/registration.html
+++ b/HeloiseAtelierIX/registration.html
@@ -36,7 +36,7 @@
 			
 		<article class="vertical">
 
-			<h2>Agenda</h2> <hr>
+			<h2>Agenda</h2>
 
 			<ul>
 					<li>Héloïse Workshop: 11<sup>th</sup> to 12<sup>th</sup> November 2019</li>
@@ -47,7 +47,7 @@
 
 		<article class="vertical">
 
-		        	<h2>Workshop Chair</h2> <hr>
+		        	<h2>Workshop Chair</h2>
 			
 		        	<ul>
 				       <li>Thomas Riechert (University of Applied Sciences Leipzig, HTWK)</li>
@@ -59,7 +59,7 @@
 
 		<article class="vertical">
 
-			<h2>Contact</h2> <hr>
+			<h2>Contact</h2> 
 
 			<ul><li>Prof. Dr. Thomas Riechert<br/>
   		   Hochschule für Technik, Wirtschaft und Kultur Leipzig<br/>
diff --git a/HeloiseAtelierIX/venues.html b/HeloiseAtelierIX/venues.html
index 0eec5313bf8d3d90c78a49aec551784287d48dd3..7deebc0f953873118925d9c776b670458b582f8a 100644
--- a/HeloiseAtelierIX/venues.html
+++ b/HeloiseAtelierIX/venues.html
@@ -36,7 +36,7 @@
 			
 		<article class="vertical">
 
-			<h2>Agenda</h2> <hr>
+			<h2>Agenda</h2>
 
 			<ul>
 					<li>Héloïse Workshop: 11<sup>th</sup> to 12<sup>th</sup> November 2019</li>
@@ -47,7 +47,7 @@
 
 		<article class="vertical">
 
-		        	<h2>Workshop Chair</h2> <hr>
+		        	<h2>Workshop Chair</h2>
 			
 		        	<ul>
 				       <li>Thomas Riechert (University of Applied Sciences Leipzig, HTWK)</li>
@@ -59,7 +59,7 @@
 
 		<article class="vertical">
 
-			<h2>Contact</h2> <hr>
+			<h2>Contact</h2> 
 
 			<ul><li>Prof. Dr. Thomas Riechert<br/>
   		   Hochschule für Technik, Wirtschaft und Kultur Leipzig<br/>