Looks like you just have to register the right file types: http://stackoverflow.com/questions/3981199/adding-open-in-option-to-ios-app http://stackoverflow.com/

Looks like you just have to register the right file types: http://stackoverflow.com/questions/3981199/adding-open-in-option-to-ios-app http://stackoverflow.com/questions/3981199/adding-open-in-op...