diff --git a/model.tex b/model.tex
index 057de3bd1cd717325b201cff614a613f2f20278a..a362d4cfc7ffbe8be0385e78aaab7ef5f1c55aea 100644
--- a/model.tex
+++ b/model.tex
@@ -26,10 +26,10 @@
 % If you want headline with section list
 %\usetheme[infolines]{tptnew}
 % default without affiliations
-\usetheme{tptnew}
+%\usetheme{tptnew}
 % If you want to add affiltation logos
 %\usetheme[logosaclay]{tptnew}
-%\usetheme[logoipp]{tptnew}
+\usetheme[logoipp]{tptnew}
 % If tpt is affiliated to a new entity, just give the new logos
 % You can also have custom versions
 %\usetheme[affiliation, titleaffiliation]{tptnew}
@@ -59,13 +59,14 @@
 
 
 %------------------------------------------------------------------------------
-\title{Test}
-\subtitle{model}
+\title{Test titre}
+\subtitle{Test sous-titre}
 
 \author{Graba Tarik}
+\email{tarik.graba@telecom-paris.fr}
 \institute{COMELEC--SEN}
-% Additional logo in the title page
-\extralogo{\includegraphics[width=2cm]{logo-cnrs}}
+% Additional logo in the title page (conf, event...)
+%\extralogo{\includegraphics[width=2cm]{logo-cnrs}}
 \date{}
 %------------------------------------------------------------------------------
 \begin{document}