diff --git a/.vscode/settings.json b/.vscode/settings.json
index 69c1471b7f46ee569beb4a6cb3a15a57ab888fff..0c8117ef2c7670dce625f11239159e83bc03e267 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -2,6 +2,7 @@
   "[markdown]": {
     "editor.formatOnSave": true,
     "editor.formatOnPaste": true,
+    "editor.defaultFormatter": "DavidAnson.vscode-markdownlint"
 },
   "cSpell.language": "fr,en",
   "cSpell.words": [
diff --git a/docs/ecolyo/technical/launch_local_application.md b/docs/ecolyo/technical/launch_local_application.md
index 3324fa829f4f4554824bf6989d90d5c132cb68a0..78a22981db84d9f177bece0de7df35cd200f46e1 100644
--- a/docs/ecolyo/technical/launch_local_application.md
+++ b/docs/ecolyo/technical/launch_local_application.md
@@ -41,10 +41,8 @@ Launch the stack with the following command:
 docker-compose up
 ```
 
-!!! note "If you have an access denied issue, try to docker login"
-    ```sh
-    docker login registry.forge.grandlyon.com
-```
+!!! note "If you have an access denied issue"
+    `docker login registry.forge.grandlyon.com`
 
 Wait until the success message:
 
@@ -60,7 +58,7 @@ Local database can also be consulted at the following url: [Cozy local DB](http:
 In most case you will use mocked konnectors with mock data, but for some testing goals you will need real accounts.
 In local, it is possible to run EGL en SGE-Enedis konnectors, with real accounts, but it needs some specific manipulation as well as you'll need to use api secrets that are, of course, basically not available in the project. If you need to use konnectors with real accounts in testing goals, please follow the following steps. Otherwise, refer to the next two sections 'Import Mock Data' et 'Simulate konnector connections'.
 
-First step, make sure your stack is running. Then open your [CouchDB](http://localhost:5984/_utils/) and look for the ```secrets/io-cozy-account_types``` entry.
+First step, make sure your stack is running. Then open your [CouchDB](http://localhost:5984/_utils/) and look for the `secrets/io-cozy-account_types` entry.
 Then add a new document like this :
 
 EGL Example
@@ -94,18 +92,18 @@ SGE Enedis example
 ```
 
 !!! info ""
-          You'll need to use konnector slug as is to make it work properly
+You'll need to use konnector slug as is to make it work properly
 
 You can contact an administrator in order to get the proper information to fill in your secret.
 Once it is done, you will be able to use these 2 Konnectors with real accounts.
 
 !!! warning "You might see this message before trying to log with SGE Account"
-    Make sure you have the people's consent to use his PDL number, as well as it is a sensitive data.
+Make sure you have the people's consent to use his PDL number, as well as it is a sensitive data.
 
 ## Import mock data
 
 !!! info "Requirement"
-          Your dev stack should be running to import the mock data
+Your dev stack should be running to import the mock data
 First install ACH using yarn :
 
 ```sh
@@ -115,7 +113,7 @@ yarn global add cozy-ach
 Next create the "config.js" file base on the "config.template.js"
 
 !!! info ""
-    You can change the period of data generated by changing the following lines:
+You can change the period of data generated by changing the following lines:
 
     ```js
     const startingdate = DateTime.local()
@@ -143,7 +141,7 @@ cd scripts
 ```
 
 !!! info ""
-    If you cannot execute `ACH` after this command, it may be because you do not have the directory where yarn stores its symbolic links in your `PATH`. Edit it to append the result of `yarn global bin`.
+If you cannot execute `ACH` after this command, it may be because you do not have the directory where yarn stores its symbolic links in your `PATH`. Edit it to append the result of `yarn global bin`.
 
 You'll be prompted for a **cozysessid**, you can get it in the web console : in the `application` tab, look for the cookies and just copy the cozysessid value.
 
@@ -154,7 +152,7 @@ Finally your data is loaded in the Ecolyo Application !
 ## Simulate konnectors connection
 
 !!! info "Requirement"
-    Your dev stack should be running to import data needed to simulate konnectors connection
+Your dev stack should be running to import data needed to simulate konnectors connection
 
 When using local environment, konnectors are not able to connect as in production.
 To simulate the connection you can use the script **createConnection.js** available in **scripts** folder.
@@ -162,10 +160,8 @@ To simulate the connection you can use the script **createConnection.js** availa
 First update the authorization and cookie information from the "config.js" file (if not created just create it from the "config.template.js" file):
 
 ```js
-  const authorization =
-  'Bearer xxxxxxxxxxx'
-const cookie =
-  'cozysessid=xxxxxxxxxxx'
+const authorization = 'Bearer xxxxxxxxxxx';
+const cookie = 'cozysessid=xxxxxxxxxxx';
 ```
 
 To obtain your own Bearer and cozysessid you need to have the application launched and display the web console (F12) in your navigator and select the **Network tab**. Just select one request and retrieve information for Request Header: