How to play movies without wifi access
Not sure what you mean by this? If you've downloaded a Movie, then it will be installed on your iPad (if downloaded to your iPad of course) and it will play from the iPad as is.
If this doesn't help, please provide more info about what you are trying to do.
And just in case there is any confusion, you access movies you've downloaded or synced to your iPad through the Video app, NOT the iTunes app.
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