There are several different ways to transfer documents to your iPad so you can edit them in iWork Pages. But, one of the easiest ways to transfer documents is by emailing them. You can download document sent via email to iWork Pages for the iPad.
iWork Pages for the iPad will open Microsoft Word documents and iWork '09 documents.
To open your document in iWork for the iPad, just follow these easy steps:
1. Open the iPad's Mail app
2. Locate the message with the email attachment
3. Tap the attached file
4. Tap Open in Pages in the top left corner
Your document will open automatically in Pages.