diff --git a/lexique_to_opale/README.md b/lexique_to_opale/README.md
index b11de15f875c0b060a72c16058f05cbaa139835e..332a4b982023803e25d3a90cda39a2ffabf4a3d6 100644
--- a/lexique_to_opale/README.md
+++ b/lexique_to_opale/README.md
@@ -1,6 +1,42 @@
 # Converter lexique_to_opale
 
+Converter lexique_to_opale
+
+License GPL3.0
+http://www.gnu.org/licenses/gpl-3.0.txt
+
+Crédits
+Florian Arend
+Estelle de Magondeaux
+Marouane Hammi
+Antoine Aufrechter
+
+Install
 In order to use this converter, follow those steps :
 1. Copy your Lexique file(s) (.scar or .zip) into the input directory.
 2. Execute the run that correspond to your OS.
-3. You will find the result into the output directory. The names of the output are linked to the hour it was processed.
+3. You will find the result into the output directory. The name of the output files depends of the hour it was processed.
+
+Dependance
+
+User documentation
+
+Unsupported
+Type of term
+    Equivalent term
+    Pronunciation
+    In the definition(s)
+        Text content
+            Links to other terms
+            Spreadsheets
+            Images (informative and decorative)
+            Animations
+            Inline images
+
+
+Known bugs
+
+TODO
+Work to handle the above unsupported items. 
+
+capitalisation
diff --git a/lexique_to_opale/samples/Exemple_2015-12-5.scar b/lexique_to_opale/samples/Exemple_2015-12-5.scar
deleted file mode 100644
index cb42a1866ebe4be8ad1317b4983c168fdcd783e8..0000000000000000000000000000000000000000
Binary files a/lexique_to_opale/samples/Exemple_2015-12-5.scar and /dev/null differ
diff --git a/lexique_to_opale/samples/second.scar b/lexique_to_opale/samples/second.scar
deleted file mode 100644
index cb42a1866ebe4be8ad1317b4983c168fdcd783e8..0000000000000000000000000000000000000000
Binary files a/lexique_to_opale/samples/second.scar and /dev/null differ
diff --git a/lexique_to_optim/README.md b/lexique_to_optim/README.md
index 3b015a6198ead7677e5f778b2625d0392ecd1415..aae5e93e1033539eed57548b606557baebf1db07 100644
--- a/lexique_to_optim/README.md
+++ b/lexique_to_optim/README.md
@@ -1,6 +1,41 @@
 # Converter lexique_to_optim
+Converter lexique_to_optim
 
+License GPL3.0
+http://www.gnu.org/licenses/gpl-3.0.txt
+
+Crédits
+Florian Arend
+Estelle de Magondeaux
+Marouane Hammi
+Antoine Aufrechter
+
+Install
 In order to use this converter, follow those steps :
 1. Copy your Lexique file(s) (.scar or .zip) into the input directory.
 2. Execute the run that correspond to your OS.
 3. You will find the result into the output directory. The name of the output files depends of the hour it was processed.
+
+Dependance
+
+User documentation
+
+Unsupported
+
+Type of term
+Equivalent term
+Pronunciation
+In the definition(s)
+	Text content
+            Links to other terms
+            Spreadsheets
+            Images (informative and decorative)
+            Animations
+
+Known bugs
+
+TODO
+Work on the support of unsupported elements above.
+
+Capitalisation
+
diff --git a/lexique_to_rdf/README.md b/lexique_to_rdf/README.md
index b11de15f875c0b060a72c16058f05cbaa139835e..185be746b356be3f4826b9daa14fc57043eb1f0e 100644
--- a/lexique_to_rdf/README.md
+++ b/lexique_to_rdf/README.md
@@ -1,6 +1,33 @@
-# Converter lexique_to_opale
+Converter lexique_to_rdf
 
+License GPL3.0
+http://www.gnu.org/licenses/gpl-3.0.txt
+
+Crédits
+Estelle de Magondeaux
+Marouane Hammi
+Antoine Aufrechter
+
+Install
 In order to use this converter, follow those steps :
 1. Copy your Lexique file(s) (.scar or .zip) into the input directory.
 2. Execute the run that correspond to your OS.
-3. You will find the result into the output directory. The names of the output are linked to the hour it was processed.
+3. You will find the result into the output directory. The name of the output files depends of the hour it was processed.
+
+Dependance
+
+User documentation
+
+Unsupported
+
+Known bugs
+
+TODO
+An onthology has to be created to fit the needs of this conversion.
+A file which includes all the .rdf between rdf:RDF tag has to be created.
+AVterm have to be handled
+
+Capitalisation
+RDF files are interesting because they can be used to create maps of datas. Here are any links to intersting applications using RDF.
+http://www.visualdataweb.org/relfinder/relfinder.php
+http://simile.mit.edu/welkin/
diff --git a/lexique_to_rdf/samples/Exemple_2015-12-5.scar b/lexique_to_rdf/samples/Exemple_2015-12-5.scar
deleted file mode 100644
index cb42a1866ebe4be8ad1317b4983c168fdcd783e8..0000000000000000000000000000000000000000
Binary files a/lexique_to_rdf/samples/Exemple_2015-12-5.scar and /dev/null differ
diff --git a/lexique_to_rdf/samples/second.scar b/lexique_to_rdf/samples/second.scar
deleted file mode 100644
index cb42a1866ebe4be8ad1317b4983c168fdcd783e8..0000000000000000000000000000000000000000
Binary files a/lexique_to_rdf/samples/second.scar and /dev/null differ
diff --git a/optim_to_lexique/README.md b/optim_to_lexique/README.md
index 8c0819dabb5e9d880de63f093e6a9f20683835c9..20bc5a343ece63ed22651f00da9e04c2de065b16 100644
--- a/optim_to_lexique/README.md
+++ b/optim_to_lexique/README.md
@@ -1,6 +1,30 @@
 # Converter optim_to_lexique
+Converter optim_to_lexique
 
+License GPL3.0
+http://www.gnu.org/licenses/gpl-3.0.txt
+
+Crédits
+Florian Arend
+Estelle de Magondeaux
+Marouane Hammi
+Antoine Aufrechter
+
+Install
 In order to use this converter, follow those steps :
-1. Copy your Optim files (.scar or .zip) into the input directory.
+1. Copy your Optim file(s) (.scar or .zip) into the input directory.
 2. Execute the run that correspond to your OS.
 3. You will find the result into the output directory. The name of the output files depends of the hour it was processed.
+
+Dependance
+
+User documentation
+
+Unsupported
+
+Known bugs
+
+TODO
+
+Capitalisation
+