I have a Pages document on my iMac. I store it on a WebDav share on my NAS. I can edit and save this document from my iMac. However, when I try to open it from my iPad the document shows up as a directory?? In this directory there are several files, but no Pages-document. There is a PDF called "Preview" with the text from the document. I am confused about this, why can I edit this document from my iMac but not from my iPad? When I look at the document on the iMac via Terminal, I see that it is a directory on the iMac too. So somehow Pages on iPad does not recognize the document/directory?