4R44E Help - Valve Body?

[Mongolow]

Back in 2000 my wife bought a 1997 Ranger, nice truck treated her well. Last year we sold it to a friend and we've been teaching them basic maintenance on it. Last week while performing a trans service when I wasn't watching this friend broke the bolt that holds the filter in the valve body. It's driving us nut trying to get it back out. I'm thinking about pulling the valve body so we can use my drill press on this bolt and finally get an extractor to work on it. Problem is I can't find any instructions on 4R44E valve body removal. I don't want springs or balls or anything flying away. Anybody have suggestions or know where I can find good instructions online?