diff --git a/Exercices 2023.org b/Exercices 2023.org
index d6d2f71..149f24a 100644
--- a/Exercices 2023.org	
+++ b/Exercices 2023.org	
@@ -1,8 +1,8 @@
-# -*- org-export-switch: "xens mp"; -*-
+# -*- org-export-switch: "all"; -*-
 #+title:  Exercices 2023
 #+author: Sébastien Miquel
 #+date:   02-12-2023
-# Time-stamp: <12-02-24 12:40>
+# Time-stamp: <12-02-24 17:11>
 #+OPTIONS:
 
 
@@ -105,9 +105,12 @@ python3 -c "import torch; print(f'device name [0]:', torch.cuda.get_device_name(
 #+END_SRC
 
 ** Options
+
+#+OPTIONS: latex:verbatim
+
 *** All
 
-# #+export_file_name: Exercices 2023
+#+export_file_name: Exercices 2023
 
 *** XENS
 
@@ -116,9 +119,9 @@ python3 -c "import torch; print(f'device name [0]:', torch.cuda.get_device_name(
 
 *** XENS MP
 
-#+select_tags: xens
-#+exclude_tags: autre
-#+export_file_name: Exercices XENS MP 2023
+# #+select_tags: xens
+# #+exclude_tags: autre
+# #+export_file_name: Exercices XENS MP 2023