=====Some useful short cuts:=====
This displays the keys ALT + H.
ctl + Alt + c Create a new session
ctl + Alt + n move to the next sessions
ctl + Alt + p move to the previous sessions
ctl + Alt + d detach
ctl + Alt + K Kill
screen -ls list all available screens
ctl + Alt layout save default
Then when you detach and re-attach to the session the layout should be restored.
===== Split the screen =====
|Ctl+Alt+s |Splitting horizontal|
|Ctl+Alt+Tab|Moving from another window|
|Ctl+Alt+'c' |Create new session|
|Ctl+Alt+| |Splitting vertical|
|Ctl+Alt+X |Kill current split sesion|
|Ctl+Alt:resize 50%ENTER|Resize to 50%|