diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/20.n1/10.es/10.main/textbook.fr.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/20.n1/10.es/10.main/textbook.fr.md
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+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/20.n1/10.es/10.main/textbook.fr.md
@@ -0,0 +1,15 @@
+---
+title: Mecanica clasica, n1, main
+published: true
+routable: true
+visible: false
+lessons:
+    - slug: mecanica-clasica-n1-linear
+      order: 1
+    - slug: mecanica-clasica-123-panorama
+      order: 1
+    - slug: mecanica-clasica-n1-exchange
+      order: 2
+---
+
+### Mecanica clasica, n1, main
\ No newline at end of file