diff --git a/instructions/_entries/02-02 first app.md b/instructions/_entries/02-02 first app.md
index 75f5730..8b7f5de 100644
--- a/instructions/_entries/02-02 first app.md	
+++ b/instructions/_entries/02-02 first app.md	
@@ -1,7 +1,7 @@
 ---
 sectionid: first-app
 sectionclass: h2
-title: Une première application
+title: A first application
 parent-id: lab-1
 ---
 
diff --git a/instructions/_entries/02-03 vanilla code dive.md b/instructions/_entries/02-03 vanilla code dive.md
index fa2b8e4..6243c68 100644
--- a/instructions/_entries/02-03 vanilla code dive.md	
+++ b/instructions/_entries/02-03 vanilla code dive.md	
@@ -1,11 +1,10 @@
 ---
 sectionid: lab1-codedive
 sectionclass: h2
-title: Plonger dans le code
+title: Code Dive
 parent-id: lab-1
 ---
 
-```markdown
 Looking at the code of the Node and Python services, answer the following questions:
 
 > **Question**: How do the three services communicate with each other?
@@ -32,4 +31,3 @@ This library would no longer be suitable in the code if the implementation chang
 
 This is one of the consequences of a **strong application coupling**.
 {% endcollapsible %}
-```
diff --git a/instructions/_entries/02-04 enter dapr.md b/instructions/_entries/02-04 enter dapr.md
index 110c675..b132512 100644
--- a/instructions/_entries/02-04 enter dapr.md	
+++ b/instructions/_entries/02-04 enter dapr.md	
@@ -1,7 +1,7 @@
 ---
 sectionid: lab1-enterdapr
 sectionclass: h2
-title: Le role de Dapr
+title: Enter Dapr
 parent-id: lab-1
 ---
 
diff --git a/instructions/_entries/02-05 without help.md b/instructions/_entries/02-05 without containers.md
similarity index 98%
rename from instructions/_entries/02-05 without help.md
rename to instructions/_entries/02-05 without containers.md
index 3247754..e477cd0 100644
--- a/instructions/_entries/02-05 without help.md	
+++ b/instructions/_entries/02-05 without containers.md	
@@ -1,7 +1,7 @@
 ---
 sectionid: lab1-withouthelp
 sectionclass: h2
-title: Le mode processus (Facultatif)
+title: Without containers (Optional)
 parent-id: lab-1
 ---
 
diff --git a/instructions/_entries/03-02 pub sub.md b/instructions/_entries/03-02 pub sub.md
index beb51e2..c9eb50f 100644
--- a/instructions/_entries/03-02 pub sub.md	
+++ b/instructions/_entries/03-02 pub sub.md	
@@ -172,9 +172,7 @@ To avoid overwhelming the service in case of high demand, we will opt for asynch
 
 Here's the target:
 
-![Step 1](/media/lab
-
-2/pubsub/app-step-1-pubsub.png)
+![Step 1](/media/lab2/pubsub/app-step-1-pubsub.png)
 
 Note: