What does Ctrl + = key effect? A) Superscript B) Subscript C) All caps D) Shadow Related MCQs: In MS-word, what does Ctrl+= key effect? What is the shortcut key to extend your current selection by one word to the left? Shortcut Key ‘Ctrl+F1’ in MS Word is used for: In MS Word while assigning a shortcut key to a symbol, try to select a key to a combination that is: