Since I download the new version on Pages (per update announcement), none of the documents will open. It says "Word cannot open this document. The document might be in use or might not be a valid Word document". Its not suppose to be a word document. I tried clicking on Pages so that was "open" when I tried to click on a saved document but it kept reverting back to Word. At this point I realize I have lost several documents because of this and will not be able to use Pages which is the program they use at my workplace.
Any ideas would be appreciated.