Apple Update iwork.com
The new iwork features include a “public link” option. Public access can be removed by turning off the public link in the Document Info pane. Previously, a password or the document itself dad to be sent to a specific email address. However, anyone who accesses the document through a public link currently cannot comment on said document, meaning that if you require feedback, a password or email address is still necessary.
The Shared Documents and Sign In pages have also been updated, and support for iPhone, iPod Touch and Safari on the iPad, has been added.