To use a shortcut you have to press at the same time the key CTRL, SHIT and the function key.
+ 
+ Key..Shortcuts definitions
When software is minimized or
reduced in the tray bar(closed to the clock), you can automatically
call each captures functions with the keybard shortcuts.
To use a
shortcut you have to press at the same time the key CTRL,
SHIT and the function key. +
+ Key..
Here you can change
each capture function shortcut.
.