In MS-Word, what does Ctrl+= key effect
- superscript
- Subscript
- All caps
- Shadow
ctrl+= (subscript), ctrl+shift+= (superscript), X² (2 is superscript) and X¸ (¸ is subscript)

ctrl+= (subscript), ctrl+shift+= (superscript), X² (2 is superscript) and X¸ (¸ is subscript)