diff --git a/splitAUTHENTICATION b/splitAUTHENTICATION
new file mode 100644
index 0000000..f3b0390
--- /dev/null
+++ b/splitAUTHENTICATION
@@ -0,0 +1,58 @@
+### Session --------------------------------------------------------------
+# -sXX : XX session ID or name
+# -nWINDOW_NAME : Name of the window…
+# -d : Don't attache to the new session/window/pane/…
+# -tXX:YY.ZZ :
+#   XX : session ID or name
+#   YY : (optional) Window ID
+#   ZZ : (optional) Pane ID
+#   YY and ZZ should exists to be able to change the parameters,…
+# monitor-activity : permet de mettre en avant une fenêtre quand son contenu reçoit un événement
+# 'exec ${SHELL}' : Allow to keep the pane running after the program exists
+
+# Manage a new window and splits for authentication
+
+# If a session already exists {{{
+#if-shell -b 'tmux has-session' {
+
+	## Temp window to ensure a ssh-agent is running
+	#new-window -nAuth 'ssh-agent -a "${SSH_AGENT_SOCK}" ; logout'
+
+	## Window for authentication tools
+	#display-message "Create a new window for Authentication"
+	#new-window -nAuth 'gpg --quiet --for-your-eyes-only --decrypt ~/.password-store/test.gpg ; logout'
+	#split-window -h 'ssh-add -l | grep -qi -- "(ed25519)" || ssh-add ~/.ssh/id_ed25519 ; logout'
+	#set-window-option synchronize-panes on
+#}
+# }}}
+
+# If file was source OUTSIDE of a running tmux {{{
+if-shell -b 'test -z $TMUX' {
+
+	## Attach the last session
+	attach-session
+
+	## Temp window to ensure a ssh-agent is running
+	new-window -nSSH-Agent 'ssh-agent -a "${SSH_AGENT_SOCK}" ; logout'
+
+	## Window for authentication tools
+	display-message "Create a new window for Authentication"
+	new-window -nAuthTerm 'gpg --quiet --for-your-eyes-only --decrypt ~/.password-store/test.gpg ; tmux detach'
+	split-window -h 'ssh-add -l | grep -qi -- "(ed25519)" || ssh-add ~/.ssh/id_ed25519 ; logout'
+	set-window-option synchronize-panes on
+
+	#detach-client
+}
+# }}}
+# If file was source from a running tmux {{{
+if-shell -b 'test -n $TMUX' {
+	## Temp window to ensure a ssh-agent is running
+	new-window -nSSH-Agent 'ssh-agent -a "${SSH_AGENT_SOCK}" ; logout'
+
+	## Window for authentication tools
+	display-message "Create a new window for Authentication"
+	new-window -nAuthTmux 'gpg --quiet --for-your-eyes-only --decrypt ~/.password-store/test.gpg ; logout'
+	split-window -h 'ssh-add -l | grep -qi -- "(ed25519)" || ssh-add ~/.ssh/id_ed25519 ; logout'
+	set-window-option synchronize-panes on
+}
+# }}}
diff --git a/splitUPDATE b/splitUPDATE
new file mode 100644
index 0000000..969b751
--- /dev/null
+++ b/splitUPDATE
@@ -0,0 +1,22 @@
+### Session --------------------------------------------------------------
+# -sXX : XX session ID or name
+# -nWINDOW_NAME : Name of the window…
+# -d : Don't attache to the new session/window/pane/…
+# -tXX:YY.ZZ :
+#   XX : session ID or name
+#   YY : (optional) Window ID
+#   ZZ : (optional) Pane ID
+#   YY and ZZ should exists to be able to change the parameters,…
+# monitor-activity : permet de mettre en avant une fenêtre quand son contenu reçoit un événement
+# 'exec ${SHELL}' : Allow to keep the pane running after the program exists
+
+# Manage new window for APT update
+
+# If a session already exists {{{
+if-shell -b 'tmux has-session' {
+
+	# Window for system update
+	display-message "Create a new window for system update"
+	new-window -nAPT 'sudo apt update ; sudo aptitude full-upgrade ; sudo aptitude clean ; exec ${SHELL}'
+}
+# }}}
diff --git a/tmux.conf b/tmux.conf
index b339167..92fac89 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -97,8 +97,8 @@ bind-key C-y run-shell -b "tmux save-buffer - | xclip -i -selection clipboard"
 bind-key y run-shell -b "tmux save-buffer - | xclip -i -selection clipboard"
 #Copy CLIPBOARD to tmux buffer and paste-it in tmux
 unbind C-v
-bind-key v run "tmux set-buffer -- \"$(xclip -o -selection clipboard)\"; tmux paste-buffer"
 bind-key C-v run "tmux set-buffer -- \"$(xclip -o -selection clipboard)\"; tmux paste-buffer"
+bind-key v run "tmux set-buffer -- \"$(xclip -o -selection clipboard)\"; tmux paste-buffer"
 
 # Copy-mode
 unbind PPage
@@ -229,6 +229,18 @@ bind C-_ choose-session
 unbind c-h
 bind c-h set -g status
 
+# Load splits (with <prefix> + s + Extra key)
+## Define a first key
+unbind s
+bind-key -T prefix s switch-client -T prefix_s
+## Default s binding
+bind-key -T prefix_s s choose-session
+## Then splits
+bind-key -T prefix_s i source-file ~/.tmux/splitAUTHENTICATION
+bind-key -T prefix_s u source-file ~/.tmux/splitUPDATE
+
+# Initialize sessions
+bind I source-file ~/.tmux/splitWORKSTATION
 ### }}}
 
 ### Configuration {{{
@@ -242,9 +254,6 @@ set -g lock-after-time 1800
 # Use both cmatrix (if available) and physlock
 if 'command -v cmatrix' 'set -g lock-command "cmatrix -s && physlock"' 'set -g lock-command physlock'
 
-# Initialize sessions
-bind I source-file ~/.tmux/splitWORKSTATION
-
 ### }}}
 
 ### session {{{