Format | Highlight command toggles highlighting

[armsys]

Yes, the latest WinZip helps resolve the decompression issue.
Now I see the highlighting toggled as implmeneted in 5.0.
Nonetheless, I find the implementation weird.
At first, I presumed it's like Acrobat highlighting toggle. Actually, it isn't.
I still prefer the old way by selecting text and selecting None for the highlight color.