diff --git a/installBrave.sh b/installBrave.sh
index 8c23710..57cc0b5 100644
--- a/installBrave.sh
+++ b/installBrave.sh
@@ -3,4 +3,5 @@ sudo curl -fsSLo /usr/share/keyrings/brave-browser-archive-keyring.gpg https://b
 echo "deb [signed-by=/usr/share/keyrings/brave-browser-archive-keyring.gpg arch=amd64] https://brave-browser-apt-release.s3.brave.com/ stable main"|sudo tee /etc/apt/sources.list.d/brave-browser-release.list
 sudo apt update
 sudo apt install brave-browser -y
+
 echo -e "\nBrave installed! 🎉"
diff --git a/installClipboardHistory.sh b/installClipboardHistory.sh
index d989be1..e593765 100644
--- a/installClipboardHistory.sh
+++ b/installClipboardHistory.sh
@@ -1,5 +1,7 @@
 sudo apt update
 sudo apt install gnome-shell-extension-gpaste gnome-shell-extension-prefs -y
+
+# Enable the extension
 gnome-extensions enable GPaste@gnome-shell-extensions.gnome.org
 
 echo -e "\nClipboard history is now available! 🎉"
diff --git a/installFish.sh b/installFish.sh
index 6e0b1a9..0402965 100644
--- a/installFish.sh
+++ b/installFish.sh
@@ -1,23 +1,32 @@
 # Adds the official Fish repository
 sudo apt-add-repository ppa:fish-shell/release-3 -y
+
 # Updates the list
 sudo apt update
+
 # Install Fish, fzf (for the reverse search), bat (for the colored manuals), procps (for the SSH), curl (for downloading scripts)
 sudo apt install fish fzf bat procps curl -y
 echo -e "\nFish installed!"
+
 # Fish default shell
 sudo chsh -s /usr/bin/fish $USER
+
 # Removing motd
 fish -c 'set -U fish_greeting'
+
 # Install ^R (reversed research)
 curl -sL https://git.io/fisher | fish -c 'source && fisher install jorgebucaran/fisher'
 fish -c 'fisher install jethrokuan/fzf'
+
 # Install SSH
 rm $HOME/.config/fish/functions/fish_ssh_agent.fish 2>/dev/null; wget https://gitlab.com/kyb/fish_ssh_agent/raw/master/functions/fish_ssh_agent.fish -P $HOME/.config/fish/functions/
+
 # Update the fish config with mine (edit that once installed for you)
 rm $HOME/.config/fish/config.fish 2>/dev/null; wget https://git.kennel.ml/Anri/myLinuxConfiguration/raw/branch/main/.config/fish/config.fish -P $HOME/.config/fish/
+
 # Update the prompt with mine
 rm $HOME/.config/fish/functions/fish_prompt.fish 2>/dev/null; wget https://git.kennel.ml/Anri/myLinuxConfiguration/raw/branch/main/.config/fish/functions/fish_prompt.fish -P $HOME/.config/fish/functions/
+
 # Updating color scheme (based on Base16 Eighties)
 fish -c 'set -U fish_color_normal normal'
 fish -c 'set -U fish_color_command 99cc99'
@@ -54,7 +63,7 @@ fish -c "abbr activate 'source bin/activate.fish'"
 fish -c "abbr vs 'code .'"
 fish -c "abbr untgz 'tar -xvzf'"
 fish -c "abbr - 'cd -'"
-if grep "WSL" /proc/version > /dev/null; # Only for WSL
+if grep "WSL" /proc/version > /dev/null; # only for WSL
 then
     fish -c "abbr bigupdate 'sudo apt update && sudo apt upgrade -y && sudo apt autoremove -y && sudo do-release-upgrade'"
     fish -c "abbr d 'explorer.exe .'"
@@ -64,8 +73,7 @@ else # if regular distro (i.e. Ubuntu)
     fish -c "abbr spotify 'LD_PRELOAD=/usr/local/lib/spotify-adblock.so spotify &> /dev/null & disown'"
 fi
 
-# Removal of Ubuntu icon
-if grep "Ubuntu" /proc/version > /dev/null;
+if grep "Ubuntu" /proc/version > /dev/null; # only for Ubuntu
 then
     # We remove the Ubuntu desktop shortcut only if it already exists
     if [ -f /usr/share/applications/fish.desktop ]
diff --git a/installFlameshot.sh b/installFlameshot.sh
index 80cb023..c83c11f 100644
--- a/installFlameshot.sh
+++ b/installFlameshot.sh
@@ -14,10 +14,10 @@ echo "Old ImprEcran shortcut removed!"
 # Fetching customs keyboard shortcuts
 CUSTOM_KEYBINDINGS_LIST=$(gsettings get org.gnome.settings-daemon.plugins.media-keys custom-keybindings)
 
-if [[ $CUSTOM_KEYBINDINGS_LIST == "@as []" ]] # Creating new list if not exists
+if [[ $CUSTOM_KEYBINDINGS_LIST == "@as []" ]] # creating new list if not exists
 then
     CUSTOM_KEYBINDINGS_LIST="['/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/flameshot-shortcut/']"
-else # If already existing, adding our new element
+else # if already existing, adding our new element
     CUSTOM_KEYBINDINGS_LIST="${CUSTOM_KEYBINDINGS_LIST::-1}, '/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/flameshot-shortcut/']"
 fi
 
diff --git a/installGlobalScript.sh b/installGlobalScript.sh
index 6cb0787..0fe9db7 100644
--- a/installGlobalScript.sh
+++ b/installGlobalScript.sh
@@ -3,7 +3,7 @@ then
     # Update of APT
     sudo apt update
 
-    which git &> /dev/null || sudo apt install git -y # Install git if not already installed
+    which git &> /dev/null || sudo apt install git -y # install git if not already installed
 
     git clone -c http.sslverify=false https://git.kennel.ml/Anri/myLinuxConfiguration.git
     cd myLinuxConfiguration
@@ -11,6 +11,7 @@ then
     # Upgrade and clean already installed packages
     sudo apt upgrade -y
     echo -e "\nUpgrading packages done! 🎉"
+
     sudo apt autoremove -y
     echo -e "\nCleaning unnecessary packages done! 🎉"
 
@@ -89,7 +90,7 @@ then
         # Install Signal
         bash installSignal.sh
 
-        # info
+        # Infos
         echo -e "\n\nTake care, you may need to install manually some others stuff, check the README (and the logs) of"
         echo "the project => https://git.kennel.ml/Anri/myLinuxConfiguration/src/branch/main/README.md"
     else # WSL
@@ -110,14 +111,14 @@ then
         sudo apt autoremove --purge snapd -y
         echo -e "\nSnap daemon removed! 🎉"
 
-        # info
+        # Infos
         echo -e "\n\nTake care, by default the fish configuration is set for Ubuntu, you may need to uncomment"
         echo "some of the lines in $HOME/.config/fish/config.fish to enable custom network disks from Windows."
         echo -e "\nYou may need to update your distro to the latest version"
         echo "Check this tutorial : https://git.kennel.ml/Anri/cat/wiki/Tuto-installation-WSL#%C3%A9tape-3-mise-%C3%A0-jour-de-ubuntu"
     fi
 
-    # Supprime le repo
+    # Delete this repo
     cd ..
     rm -rf myLinuxConfiguration
 else
diff --git a/installJava.sh b/installJava.sh
index 3338629..8ec4ad9 100644
--- a/installJava.sh
+++ b/installJava.sh
@@ -7,7 +7,7 @@ source "$HOME/.sdkman/bin/sdkman-init.sh"
 
 # Adding Fish support if fish is installed
 if [ -x $HOME/.config/fish ] ; then
-   if [ ! -f $HOME/.config/fish/functions/fisher.fish ] ; then # Install fisher if not installed
+   if [ ! -f $HOME/.config/fish/functions/fisher.fish ] ; then # install fisher if not already installed
       curl -sL https://git.io/fisher | fish -c 'source && fisher install jorgebucaran/fisher'
    fi
    fish -c 'fisher install reitzig/sdkman-for-fish'
@@ -17,6 +17,6 @@ echo -e "\nSDKMAN (Java install manager) installed!"
 # Install Temurin build according with https://whichjdk.com/#adoptium-eclipse-temurin
 sdk install java 17.0.1-tem
 
-# upgrade to latest java version in case the version above isn't
+# Upgrade to latest java version in case the version above isn't
 sdk upgrade
 echo -e "\nJava (Temurin) installed! 🎉"
diff --git a/installMultiMC.sh b/installMultiMC.sh
index 6e7bfd7..77f1f54 100644
--- a/installMultiMC.sh
+++ b/installMultiMC.sh
@@ -1,10 +1,10 @@
-# On récupère le lien vers la dernière version de MultiMC
+# Fetching a link to get the latest version of MultiMC
 echo "Retrieve the last package..."
-latest=$(wget -qO- https://multimc.org/ | grep "Debian/Ubuntu") # récupération depuis le site
+latest=$(wget -qO- https://multimc.org/ | grep "Debian/Ubuntu") # retrieving for the official website
 pat='href="(.*)" ' # regex
-[[ $latest =~ $pat ]] # utilisation du regex
+[[ $latest =~ $pat ]] # Use of REGEX
 
-# On télécharge le paquet
+# Download the latest package
 wget -q --show-progress -i ${BASH_REMATCH[1]} -O MultiMC.deb
 
 sudo apt install ./MultiMC.deb -y
diff --git a/installObsidian.sh b/installObsidian.sh
index fb60db9..eaa0137 100644
--- a/installObsidian.sh
+++ b/installObsidian.sh
@@ -3,11 +3,14 @@ wget -q https://api.github.com/repos/obsidianmd/obsidian-releases/releases/lates
 echo "Retrieve the last package..."
 grep 'browser_download_url": ".*.snap"' latest | awk '{ print substr ($0, 32 ) }' | awk '{ print substr( $0, 1, length($0)-1 ) }' > url
 rm latest
+
 # Downloading package
 wget -q --show-progress -i url -O obsidian.snap
 rm url
+
 # Installing
 sudo snap install --dangerous obsidian.snap
+
 # Removing package
 rm obsidian.snap
 
diff --git a/installOnlyoffice.sh b/installOnlyoffice.sh
index 7fbfb30..8be4094 100644
--- a/installOnlyoffice.sh
+++ b/installOnlyoffice.sh
@@ -1,7 +1,9 @@
 # Download package
 wget -q --show-progress https://download.onlyoffice.com/install/desktop/editors/linux/onlyoffice-desktopeditors_amd64.deb -O onlyoffice.deb
+
 # Installing OnlyOffice
 sudo apt install ./onlyoffice.deb -y
+
 # Removing package
 rm onlyoffice.deb
 
diff --git a/installParsec.sh b/installParsec.sh
index a126cde..41241f4 100644
--- a/installParsec.sh
+++ b/installParsec.sh
@@ -1,7 +1,9 @@
 # Downloading package
 wget -q --show-progress https://builds.parsec.app/package/parsec-linux.deb -O parsec.deb
+
 # Installing Parsec
 sudo apt install ./parsec.deb -y
+
 # Removing package
 rm parsec.deb
 
diff --git a/installSignal.sh b/installSignal.sh
index 1fdb86b..0e9dcaf 100644
--- a/installSignal.sh
+++ b/installSignal.sh
@@ -2,7 +2,7 @@
 wget -O- -q --show-progress https://updates.signal.org/desktop/apt/keys.asc | gpg --dearmor > signal-desktop-keyring.gpg
 cat signal-desktop-keyring.gpg | sudo tee -a /usr/share/keyrings/signal-desktop-keyring.gpg > /dev/null
 
-# Remove the gpg key
+# Remove the GPG key
 rm signal-desktop-keyring.gpg
 
 # Add the repository to the list
diff --git a/installSpotify.sh b/installSpotify.sh
index 426b8c1..d34379f 100644
--- a/installSpotify.sh
+++ b/installSpotify.sh
@@ -1,8 +1,9 @@
 # We make sure that Snap and flatpak versions are uninstalled
 sudo snap remove spotify 2> /dev/null
 sudo flatpak uninstall com.spotify.Client 2> /dev/null
+
 # We install the version from the official website
-which curl &> /dev/null || sudo apt update && sudo apt install curl -y # Install curl if not already installed
+which curl &> /dev/null || sudo apt update && sudo apt install curl -y # install curl if not already installed
 echo "deb [trusted=yes] http://repository.spotify.com stable non-free" | sudo tee /etc/apt/sources.list.d/spotify.list
 sudo apt update
 sudo apt install spotify-client -y
@@ -10,17 +11,21 @@ echo -e "\nSpotify installed!"
 
 # We install the prerequisites to build and install the patch (Git and Rust will be installed and not removed)
 sudo apt install git make build-essential -y
-which rustc &> /dev/null || curl https://sh.rustup.rs -sSf | ( sh -s -- -y; source $HOME/.cargo/env ) # Install rust if not already installed
+which rustc &> /dev/null || curl https://sh.rustup.rs -sSf | ( sh -s -- -y; source $HOME/.cargo/env ) # install rust if not already installed
+
 # Download and build the patch
 git clone https://github.com/abba23/spotify-adblock.git
 cd spotify-adblock
 make
+
 # Install the patch
 sudo make install
+
 # Removing sourcecode folder
 cd ..
 rm -rf spotify-adblock
-# We replace the Ubuntu desktop shortcut
+
+# We replace the Ubuntu desktop shortcut if needed
 if [ -f /usr/share/applications/spotify.desktop ] ; then
     sudo sed -i "7s#.*#Exec=env LD_PRELOAD=/usr/local/lib/spotify-adblock.so spotify %U#" /usr/share/applications/spotify.desktop
 fi
diff --git a/installSyncthing.sh b/installSyncthing.sh
index 4c4af28..7e91338 100644
--- a/installSyncthing.sh
+++ b/installSyncthing.sh
@@ -1,7 +1,8 @@
 # We add the official deposit of Syncthing
-which curl &> /dev/null || sudo apt update && sudo apt install curl -y # Install curl if not already installed
+which curl &> /dev/null || sudo apt update && sudo apt install curl -y # install curl if not already installed
 sudo curl -s -o /usr/share/keyrings/syncthing-archive-keyring.gpg https://syncthing.net/release-key.gpg
 echo "deb [signed-by=/usr/share/keyrings/syncthing-archive-keyring.gpg] https://apt.syncthing.net/ syncthing stable" | sudo tee /etc/apt/sources.list.d/syncthing.list
+
 # Install Syncthing
 sudo apt update
 sudo apt install syncthing -y
diff --git a/installgl4D.sh b/installgl4D.sh
index 332f2bc..d77d9e0 100644
--- a/installgl4D.sh
+++ b/installgl4D.sh
@@ -1,24 +1,28 @@
 # Installing depedencies
 sudo apt update
 sudo apt install libsdl2-dev git pkg-config automake make autoconf libtool -y
+
 # Downloading and building GL4D
 git clone https://github.com/noalien/GL4Dummies.git
 cd GL4Dummies
 make -f Makefile.autotools
 ./configure
 make
+
 # Installing GL4D
 sudo make install
+
 # Removing sourcecode
 cd ..
 rm -rf GL4Dummies
+
 # Fix for shared libraries (https://stackoverflow.com/a/9395355)
 sudo ldconfig
 
-# changing env variables path and ld_library_path
-# to correct locations to all the shell installed
+# Changing env variables path and ld_library_path
+# To correct locations to all the shell installed
 
-# to .bashrc if exists
+# To .bashrc if exists
 if [ -f $HOME/.bashrc ] ; then
     echo "" >> $HOME/.bashrc
     echo "# GL4Dummies" >> $HOME/.bashrc
@@ -27,7 +31,7 @@ if [ -f $HOME/.bashrc ] ; then
     echo "" >> $HOME/.bashrc
 fi
 
-# to .zshrc if exists
+# To .zshrc if exists
 if [ -f $HOME/.zshrc ] ; then
     echo "" >> $HOME/.zshrc
     echo "# GL4Dummies" >> $HOME/.zshrc
@@ -36,7 +40,7 @@ if [ -f $HOME/.zshrc ] ; then
     echo "" >> $HOME/.zshrc
 fi
 
-# if config.fish exists
+# If config.fish exists
 if [ -f $HOME/.config/fish/config.fish ] ; then
     echo "" >> $HOME/.config/fish/config.fish
     echo "# GL4Dummies" >> $HOME/.config/fish/config.fish
diff --git a/ubuntuConfiguration.sh b/ubuntuConfiguration.sh
index 7be8b7e..f2e6ec9 100644
--- a/ubuntuConfiguration.sh
+++ b/ubuntuConfiguration.sh
@@ -1,17 +1,19 @@
 # Nautilus
 # Fetching customs keyboard shortcuts
 CUSTOM_KEYBINDINGS_LIST=$(gsettings get org.gnome.settings-daemon.plugins.media-keys custom-keybindings)
-if [[ $CUSTOM_KEYBINDINGS_LIST == "@as []" ]] # Creating new list if not exists
+if [[ $CUSTOM_KEYBINDINGS_LIST == "@as []" ]] # creating new list if not exists
 then
     CUSTOM_KEYBINDINGS_LIST="['/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/']"
-else # If already existing, adding our new element
+else # if already existing, adding our new element
     CUSTOM_KEYBINDINGS_LIST="${CUSTOM_KEYBINDINGS_LIST::-1}, '/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/']"
 fi
-gsettings set org.gnome.settings-daemon.plugins.media-keys custom-keybindings "$CUSTOM_KEYBINDINGS_LIST" # Updating the list
+gsettings set org.gnome.settings-daemon.plugins.media-keys custom-keybindings "$CUSTOM_KEYBINDINGS_LIST" # updating the list
+
 # Naming it
-gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ name 'Nautilus' # Set name
-gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ command 'nautilus -w' # Set command
-gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ binding '<Super>E' # Set shortcut
+gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ name 'Nautilus' # set name
+gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ command 'nautilus -w' # set command
+gsettings set org.gnome.settings-daemon.plugins.media-keys.custom-keybinding:/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/nautilus-shortcut/ binding '<Super>E' # set shortcut
+
 echo -e "\nNautilus shortcut added (Super+E)!"
 
 # Desktop modifications