diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e919f63..56fd784 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -20,14 +20,18 @@ stages:          # List of stages for jobs, and their order of execution
 synchro-et-tests:
   stage: build
   script:
-    - rsync -avzlh * /home/webmaster/site-a-lec.org/articles/
+    - |+ 
+      # Sync files 
+      rsync -avzlh * /home/webmaster/site-a-lec.org/articles/
     - |+
+      # Check how many changed
       files=""
       files=$(git diff-tree --no-commit-id --name-only -r $CI_COMMIT_SHA | grep stl || find . -name "*.stl")
       if [ -z "$CI_COMMIT_SHA" ]; then files=$(find . -name "*.stl"); fi
       echo -e "Test de : \n $files"
     - cd /home/webmaster/site-a-lec.org
     - |+
+      # Test for errors
       errors=0
       for file in $files
       do
@@ -50,11 +54,13 @@ deploiement:      # This job runs in the deploy stage.
   stage: deploy  # It only runs when *both* jobs in the test stage complete successfully.
   script:
     - |+
+      # Check how many files to be builded
       files=""
       files=$(git diff-tree --no-commit-id --name-only -r $CI_COMMIT_SHA | grep stl || find . -name "*.stl")
       if [ -z "$CI_COMMIT_SHA" ]; then files=$(find . -name "*.stl"); fi
     - cd /home/webmaster/site-a-lec.org
     - |+
+      # Build and check for errors
       errors=0
       for file in $files
       do