We can cancel a voucher using A. Alt + X B. Ctrl + X C. Shift + X D. Ctrl + Shift + X

The correct answer is: B. Ctrl + X

To cancel a voucher, you can use the keyboard shortcut Ctrl+X. This will cut the voucher from the document and place it on the clipboard. You can then paste the voucher into another document or delete it.

The other options are incorrect. Alt+X is not a valid keyboard shortcut. Shift+X is the keyboard shortcut for the “to upper case” function. Ctrl+Shift+X is the keyboard shortcut for the “to lower case” function.

I hope this helps!