Why is 'shift + space' not popularly used?

1. Does shift space do anything?
2. What is the use of shift spacebar?
3. Why is Ctrl space not working in Excel?
4. Why is Ctrl space not working in Word?

Does shift space do anything?

Shift-Space acts in reverse to Space, and usually lets you scroll up (instead of down) on any given webpage, unless you're in a text area.

What is the use of shift spacebar?

SHIFT+SPACEBAR Select the entire row. CTRL+A Select the entire worksheet. SHIFT+BACKSPACE With multiple cells selected, select only the active cell.

Why is Ctrl space not working in Excel?

Go to "Shortcuts" > "Input Sources" on the left module > uncheck "Select the previous input source" Go back to Input Sources and remove the additional keyboard added.

Why is Ctrl space not working in Word?

What is the problem? Why The Ctrl+Space functions wrongly? Ctrl+Space doesn't 'function wrongly' - the problem is that you've applied hard formatting to the content, overriding the Style definition. It is because you have done that that you're getting unpredictable results.