diff --git a/extensions/CourseEditor b/extensions/CourseEditor
index 10ec204..639e24c 160000
--- a/extensions/CourseEditor
+++ b/extensions/CourseEditor
@@ -1 +1 @@
-Subproject commit 10ec204f2a8c920b6c14fe8ccc70f504db31a557
+Subproject commit 639e24ce0049cdbd0207ee4b223b5e14310bb10f
diff --git a/struct-wikipages/ALL_LANGUAGES/Category:CourseRoot b/struct-wikipages/ALL_LANGUAGES/Category:CourseRoot
new file mode 100644
index 0000000..0e25cbb
--- /dev/null
+++ b/struct-wikipages/ALL_LANGUAGES/Category:CourseRoot
@@ -0,0 +1 @@
+__HIDDENCAT__
\ No newline at end of file
diff --git a/struct-wikipages/ALL_LANGUAGES/Category:CourseSecondLevel b/struct-wikipages/ALL_LANGUAGES/Category:CourseSecondLevel
new file mode 100644
index 0000000..0e25cbb
--- /dev/null
+++ b/struct-wikipages/ALL_LANGUAGES/Category:CourseSecondLevel
@@ -0,0 +1 @@
+__HIDDENCAT__
\ No newline at end of file
diff --git a/struct-wikipages/en/User:WikiToLearn b/struct-wikipages/en/User:WikiToLearn
new file mode 100644
index 0000000..f3d70cc
--- /dev/null
+++ b/struct-wikipages/en/User:WikiToLearn
@@ -0,0 +1,3 @@
+This user was reserved by the staff of WikiToLearn.
+
+Get back to the [[Main Page]].
\ No newline at end of file
diff --git a/struct-wikipages/it/Utente:WikiToLearn b/struct-wikipages/it/Utente:WikiToLearn
new file mode 100644
index 0000000..a98e0dc
--- /dev/null
+++ b/struct-wikipages/it/Utente:WikiToLearn
@@ -0,0 +1,3 @@
+Questa utenza è stata riservata dallo staff di WikiToLearn.
+
+Torna alla [[Pagina principale]].
\ No newline at end of file