Pages: One single document won't open.
I have a single Pages document that gives the error code "It's time to update! To open this document you'll need the latest version of Pages." error. Everything else opens. The really funny thing is, the document that won't open is the last Pages document I accessed (app. 2 weeks ago) and it opened fine then. Any ideas how I can get it to cooperate?
Many thanks in advance.
(Pages version is 5.6.1)
iMac, null