diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
index 0fffe0e08..d8c0b864c 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/05.classical-mechanics/vector-analysis/textbook.en.md
@@ -69,12 +69,19 @@ graph LR
     Pipeline[Pipeline]
   end
 
+  subgraph Computador_personal
+    Propios_cursos[Sus propios cursos]
+    Propio_website[Su propio website (local, no internet)]
+    Pipeline[Pipeline]
+  end
 
   Profesor((Profesor))
   Estudiante((Estudiante))
 
   Estudiante --> |reads| M3P2_website
   Profesor --> |edits| M3P2_cursos
+  Profesor --> |edits| Propios_cursos
   M3P2_cursos --> |triggers| Pipeline
-  Pipeline --> |updates| M3P2_website
+  Propios_cursos --> |triggers| Pipeline
+  Pipeline --> |updates| Propio_websit
 ```