Update topic.en.md

5 years ago · 65af1043f1
1 changed files with 3 additions and 0 deletions
--- a/01.curriculum/02.mathematic/04.niv4/topic.en.md
+++ b/01.curriculum/02.mathematic/04.niv4/topic.en.md
@ -1,4 +1,7 @@
 ---
 title: mountains
+published: true
+routable: false
+visible: false
 ---