Keyboard and mouse Block commands
Hot key Command description
Ctrl+X,Shift+Del Cut
Ctrl+C,Ctrl+Ins Copy
Ctrl+V,Shift+Ins Paste
Alt+Del,Del Clear
Ctrl+U
Changes selected text to all uppercase letters
Ctrl+O
Changes selected text to all lowercase letters
Ctrl+P
Toggle case. Changes all uppercase letters to lowercase letters and all lowercase letters to uppercase letters in the selection.