I had a bit of spare time. It looks like you will need a 3rd party software to do this. Here are a couple of articles
Other users may be able to give you better help.
Hi everyone - thanks for your support.
I eventually found a good little piece of software called "ImTOO iPad to computer"
You can download the trial version and use that, or like me, buy the complete thing!
After trying it, I found it to be extremely useful for transferring just about anything to and from iPad.
It supports IOS 6.1 too
iTnes is great, but has it's limitations and this software addresses that.