diff --git a/_data/lectures.yml b/_data/lectures.yml
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--- a/_data/lectures.yml
+++ b/_data/lectures.yml
@@ -11,6 +11,10 @@
       - Project Introduction: 02/CSCC01-ProjectIntroduction.pdf
 
 - week: 
+  notes:
+      - Requirements: 03/CSCC01-Requirements.pdf
+      - personas-exercise.pdf : 03/personas-exercice.pdf
+      - grademywork.pdf: 03/grademywork.pdf
 
 - week: Planning
 
diff --git a/lectures/03/CSCC01-Requirements.key b/lectures/03/CSCC01-Requirements.key
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diff --git a/lectures/03/personas-exercice.pages b/lectures/03/personas-exercice.pages
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