by dalanbaker » Sat Jan 14, 2012 4:10 am
I'm running OS 5.0.1 on an iPhone 4. I've imported the same excel file numerous times in xls, xlsx, and pdf formats. But when I try to open the file, I see the message "unable to open the file x". Word documents transfer in and open without a problem. I have the latest updates on the OS and app. Any help? Thanks.