My question is about the blurriness of documents that are viewed in the Docviewer when grading an assignment. They don't seem to be tack sharp. Zooming in helps sometimes but not always. Even text entries are not sharp. Is this an artifact of the Docviewer trying to render PDFs or Word Docs? In other tools like the Discussion tool, the text is sharp but the Docviewer regardless of platform or browser seems to be blurry. I found only one post about two years ago about this issue but it was never addressed.