Word automatically underlining

In one of my documents, Word is automatically underlining. How do I change the style for that note document? I've search through the entire toolbar and can't seem to find something that will stick.

Not sure why this would be happening, but I believe Command-U toggles the undlerline feature on and off.

What color is the underline? if it is red or green it is because it is either a spelling error or a grammar error. That is the only thing I could think of that would make Word auto underline something.

Go to View and select Formatting Pallet and when it comes up just deselect underlining.