diff --git a/lecture/csp/ac3.md b/lecture/csp/ac3.md
index d84237d21..6dabf9767 100644
--- a/lecture/csp/ac3.md
+++ b/lecture/csp/ac3.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Kantenkonsistenz und AC-3"
-menuTitle: "AC-3"
+linkTitle: "AC-3"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/csp/intro-csp.md b/lecture/csp/intro-csp.md
index f49f88899..9b7ed1fa8 100644
--- a/lecture/csp/intro-csp.md
+++ b/lecture/csp/intro-csp.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Einführung Constraints"
-menuTitle: "Intro"
+linkTitle: "Intro"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/csp/readme.md b/lecture/csp/readme.md
index 323d96a70..e57e97992 100644
--- a/lecture/csp/readme.md
+++ b/lecture/csp/readme.md
@@ -1,7 +1,7 @@
 ---
 archetype: "default"
 title: "Constraintsolving"
-menuTitle: "CSP"
+linkTitle: "CSP"
 ---
 
 
diff --git a/lecture/ea/ga.md b/lecture/ea/ga.md
index 9d2730b0b..2828b4923 100644
--- a/lecture/ea/ga.md
+++ b/lecture/ea/ga.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Modellierung mit Genetischen Algorithmen"
-menuTitle: "Genetische Algorithmen"
+linkTitle: "Genetische Algorithmen"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/ea/intro-ea.md b/lecture/ea/intro-ea.md
index 81c6a6b01..ccba896b1 100644
--- a/lecture/ea/intro-ea.md
+++ b/lecture/ea/intro-ea.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Einführung Evolutionäre Algorithmen"
-menuTitle: "Intro EA/GA"
+linkTitle: "Intro EA/GA"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/games/intro-games.md b/lecture/games/intro-games.md
index 7f2945707..4ba017ac8 100644
--- a/lecture/games/intro-games.md
+++ b/lecture/games/intro-games.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Einführung Optimale Spiele"
-menuTitle: "Optimale Spiele"
+linkTitle: "Optimale Spiele"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/intro/intro-ai.md b/lecture/intro/intro-ai.md
index 1d2e4e895..cd0b4466e 100644
--- a/lecture/intro/intro-ai.md
+++ b/lecture/intro/intro-ai.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Intro: Was ist Künstliche Intelligenz?"
-menuTitle: "Einführung KI"
+linkTitle: "Einführung KI"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/logic/intro-logic.md b/lecture/logic/intro-logic.md
index 5db12b15f..0b7b66483 100644
--- a/lecture/logic/intro-logic.md
+++ b/lecture/logic/intro-logic.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Einführung Logik"
-menuTitle: "Intro"
+linkTitle: "Intro"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/logic/modelle.md b/lecture/logic/modelle.md
index f5f2a073e..b736d3e88 100644
--- a/lecture/logic/modelle.md
+++ b/lecture/logic/modelle.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Modelle"
-menuTitle: "Modelle"
+linkTitle: "Modelle"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/logic/readme.md b/lecture/logic/readme.md
index 5cbdad5e0..303aac739 100644
--- a/lecture/logic/readme.md
+++ b/lecture/logic/readme.md
@@ -1,7 +1,7 @@
 ---
 archetype: "default"
 title: "Logik"
-menuTitle: "Logik"
+linkTitle: "Logik"
 ---
 
 
diff --git a/lecture/logic/resolution.md b/lecture/logic/resolution.md
index f9ccb5fb1..ca45771d2 100644
--- a/lecture/logic/resolution.md
+++ b/lecture/logic/resolution.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Resolutionsbeweise"
-menuTitle: "Resolution"
+linkTitle: "Resolution"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/logic/syntax.md b/lecture/logic/syntax.md
index 2179fb135..11923523c 100644
--- a/lecture/logic/syntax.md
+++ b/lecture/logic/syntax.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Einführung Syntax und Semantik"
-menuTitle: "Syntax und Semantik"
+linkTitle: "Syntax und Semantik"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/naivebayes/nb.md b/lecture/naivebayes/nb.md
index e536b066d..cf43be6c8 100644
--- a/lecture/naivebayes/nb.md
+++ b/lecture/naivebayes/nb.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Klassifikation mit Naive Bayes"
-menuTitle: "Naive Bayes"
+linkTitle: "Naive Bayes"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/naivebayes/probability.md b/lecture/naivebayes/probability.md
index 8bfcf98b5..35014ed9f 100644
--- a/lecture/naivebayes/probability.md
+++ b/lecture/naivebayes/probability.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Wiederholung Wahrscheinlichkeitstheorie"
-menuTitle: "Wahrscheinlichkeiten"
+linkTitle: "Wahrscheinlichkeiten"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/nn/nn1_perceptron.md b/lecture/nn/nn1_perceptron.md
index aee3f4d14..8673aa64b 100644
--- a/lecture/nn/nn1_perceptron.md
+++ b/lecture/nn/nn1_perceptron.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN1 - Das Perzeptron"
-menuTitle: "NN1 - Perzeptron"
+linkTitle: "NN1 - Perzeptron"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Arten des maschinellen Lernens"
diff --git a/lecture/nn/nn2_linear_regression.md b/lecture/nn/nn2_linear_regression.md
index 4bd10d616..9a78e2caf 100644
--- a/lecture/nn/nn2_linear_regression.md
+++ b/lecture/nn/nn2_linear_regression.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN2 - Lineare Regression und Gradientenabstieg"
-menuTitle: "NN2 - Lineare Regression & Gradientenabstieg"
+linkTitle: "NN2 - Lineare Regression & Gradientenabstieg"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Lineare Regression aus Sicht neuronaler Netze: Graphische Darstellung, Vergleich mit Perzeptron"
diff --git a/lecture/nn/nn3_logistic_regression.md b/lecture/nn/nn3_logistic_regression.md
index fa4c9f791..ba3c2e24f 100644
--- a/lecture/nn/nn3_logistic_regression.md
+++ b/lecture/nn/nn3_logistic_regression.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN3 - Logistische Regression"
-menuTitle: "NN3 - Logistische Regression"
+linkTitle: "NN3 - Logistische Regression"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Logistische Regression aus Sicht neuronaler Netze: Graphische Darstellung, Vergleich mit Perzeptron und linearer Regression"
diff --git a/lecture/nn/nn4_overfitting.md b/lecture/nn/nn4_overfitting.md
index 32e764bf1..24e4f66fa 100644
--- a/lecture/nn/nn4_overfitting.md
+++ b/lecture/nn/nn4_overfitting.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN4 - Overfitting und Regularisierung"
-menuTitle: "NN4 - Overfitting"
+linkTitle: "NN4 - Overfitting"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Erhöhung der Modell-Komplexität durch Einführung von Merkmalen höherer Ordnung"
diff --git a/lecture/nn/nn5_mlp.md b/lecture/nn/nn5_mlp.md
index 1d17b4046..edee40a0d 100644
--- a/lecture/nn/nn5_mlp.md
+++ b/lecture/nn/nn5_mlp.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN5 - Multilayer Perzeptron"
-menuTitle: "NN5 - MLP"
+linkTitle: "NN5 - MLP"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Multi-Layer Perzeptron (MLP): Graphische Darstellung, Vorwärtslauf"
diff --git a/lecture/nn/nn6_backprop.md b/lecture/nn/nn6_backprop.md
index 4760ed98f..144402987 100644
--- a/lecture/nn/nn6_backprop.md
+++ b/lecture/nn/nn6_backprop.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN6 - Backpropagation"
-menuTitle: "NN6 - Backpropagation"
+linkTitle: "NN6 - Backpropagation"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Forwärts- und Rückwärtslauf in Matrix Notation mit mehreren Datenpunkten als Eingabe"
diff --git a/lecture/nn/nn7_training_testing.md b/lecture/nn/nn7_training_testing.md
index dd7e64d2f..ffeb11ecc 100644
--- a/lecture/nn/nn7_training_testing.md
+++ b/lecture/nn/nn7_training_testing.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN7 - Training & Testing"
-menuTitle: "NN7 - Training & Testing"
+linkTitle: "NN7 - Training & Testing"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Trainings-, Validierungs- und Testfehler"
diff --git a/lecture/nn/nn8_testing.md b/lecture/nn/nn8_testing.md
index fc3c537b5..02389b552 100644
--- a/lecture/nn/nn8_testing.md
+++ b/lecture/nn/nn8_testing.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN8 - Performanzanalyse"
-menuTitle: "NN8 - Performanzanalyse"
+linkTitle: "NN8 - Performanzanalyse"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "Performanzmetriken für die Evaluierung von Klassifizierungsmodellen"
diff --git a/lecture/nn/nn9_llm.md b/lecture/nn/nn9_llm.md
index 18e64ac91..0e8dbef76 100644
--- a/lecture/nn/nn9_llm.md
+++ b/lecture/nn/nn9_llm.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cy
 title: "NN9 - Large Language Models"
-menuTitle: "NN9 - LLM"
+linkTitle: "NN9 - LLM"
 author: "Canan Yıldız (Türkisch-Deutsche Universität)"
 outcomes:
   - k2: "TODO"
diff --git a/lecture/nn/readme.md b/lecture/nn/readme.md
index ed7c305f1..45c16f4c0 100644
--- a/lecture/nn/readme.md
+++ b/lecture/nn/readme.md
@@ -1,7 +1,7 @@
 ---
 archetype: "default"
 title: "NN: Einführung in Neuronale Netze"
-menuTitle: "Neuronale Netze"
+linkTitle: "Neuronale Netze"
 ---
 
 
diff --git a/lecture/readme.md b/lecture/readme.md
index e3ad15553..e48b10cf3 100644
--- a/lecture/readme.md
+++ b/lecture/readme.md
@@ -1,7 +1,7 @@
 ---
 archetype: "default"
 title: "Vorlesungsunterlagen"
-menutitle: "Vorlesung"
+linkTitle: "Vorlesung"
 ---
 
 
diff --git a/lecture/searching/informed/astar.md b/lecture/searching/informed/astar.md
index 2134e3779..c4619f774 100644
--- a/lecture/searching/informed/astar.md
+++ b/lecture/searching/informed/astar.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Suche mit `A*`{=markdown}"
-menuTitle: "`A*`{=markdown}"
+linkTitle: "`A*`{=markdown}"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/searching/informed/bestfirst.md b/lecture/searching/informed/bestfirst.md
index 9b6221298..186856941 100644
--- a/lecture/searching/informed/bestfirst.md
+++ b/lecture/searching/informed/bestfirst.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Suche mit Best First"
-menuTitle: "Best First"
+linkTitle: "Best First"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/searching/informed/branchandbound.md b/lecture/searching/informed/branchandbound.md
index 7b9f7a593..3b767a519 100644
--- a/lecture/searching/informed/branchandbound.md
+++ b/lecture/searching/informed/branchandbound.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Suche mit Branch-and-Bound"
-menuTitle: "Branch-and-Bound"
+linkTitle: "Branch-and-Bound"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/searching/local/annealing.md b/lecture/searching/local/annealing.md
index 144248ecf..e52206306 100644
--- a/lecture/searching/local/annealing.md
+++ b/lecture/searching/local/annealing.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Lokale Suche: Simulated Annealing"
-menuTitle: "Simulated Annealing"
+linkTitle: "Simulated Annealing"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/searching/local/gradient.md b/lecture/searching/local/gradient.md
index 5da39a464..d10b3ba45 100644
--- a/lecture/searching/local/gradient.md
+++ b/lecture/searching/local/gradient.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Lokale Suche: Gradientensuche"
-menuTitle: "Gradientensuche"
+linkTitle: "Gradientensuche"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/searching/uninformed/bfs.md b/lecture/searching/uninformed/bfs.md
index 2f01a0ded..b3f6e1b73 100644
--- a/lecture/searching/uninformed/bfs.md
+++ b/lecture/searching/uninformed/bfs.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Suche mit Breitensuche"
-menuTitle: "Breitensuche"
+linkTitle: "Breitensuche"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"
diff --git a/lecture/searching/uninformed/dfs.md b/lecture/searching/uninformed/dfs.md
index ef6259a0d..547b76bc5 100644
--- a/lecture/searching/uninformed/dfs.md
+++ b/lecture/searching/uninformed/dfs.md
@@ -1,7 +1,7 @@
 ---
 archetype: lecture-cg
 title: "Suche mit Tiefensuche"
-menuTitle: "Tiefensuche"
+linkTitle: "Tiefensuche"
 author: "Carsten Gips (HSBI)"
 readings:
   - key: "Russell2020"