Reply To: InDesign strangeness: Pages turned gray?

If this ever happened to me on a document, I would:

1. Try switching from page to page to see if it goes away.
2. Press command-shift-/ (slash) or ctrl-shift-/ to force a redraw.
3. If that doesn’t work, then: Close the document and open it again
4. If that doesn’t work, then: quit InDesign and launch again
5. If that doesn’t work, and it’s just that one document, then: Save as IDML (use save as or file > export), then open that IDML file.