diff --git a/preparation-skype-2019-04/page.en.md b/preparation-skype-2019-04/page.en.md
index afba6da3b..85aca0629 100644
--- a/preparation-skype-2019-04/page.en.md
+++ b/preparation-skype-2019-04/page.en.md
@@ -18,7 +18,8 @@ Objetivo de realización al final del primer año :
 3. The teams in the various themes will be able to have a "hidden" version for their use and students, and be able to put it visible online when they feel ready.
 
 Implementation schedule for the following years :
-. The teams in the various themes will be able to have a "hidden" version for their use and students, and be able to put it visible online when they feel ready.
+
+..The teams in the various themes will be able to have a "hidden" version for their use and students, and be able to put it visible online when they feel ready.
 
 ##### "allowing to continue studying the courses"
 ##### "and to do exercises without internet connection (after a first connection)"