giradman
iPad Fan
Yes, I meant GoodReader and did restart after installing. The GoodReader instructions even mention the Open-In technique for directing the file to an app but it doesn't work for me....
Well, from my previous post, I was able to get an MP3 file from from Mail app into GoodReader which placed the file in 'My Documents' - when I simply press on the file, it plays; when I select 'Manage Files' and then press the circle which appears to the left of the MP3 listing, the menu options light up in the right panel - there is an 'Open In...' choice, and when pressed a drop down box offers me three choices, i.e. AVPlayerHD, Dropbox, & Evernote (your choices will depend on which apps are available on your iPad).
But none of this is going to get your goal(s) accomplished as far as I can see and from the other comments made? If you do find a solution, post back please & good luck!