Saving files using Pages app
I've been using my iPad2 with a USB keyboard and Pages app, which is far more useful than I had imagined it would be. I've been sending a copy of my writing to my E-mail and this works fine. Two questions: (1) One option is to save the file to iTunes and I tried this also but now I can't find the file. Where is it? (2) Are all files automatically saved when the Pages app is closed? It seems this way but I'm used to the "save as" command on word processing programs. Thanks to all.