Hi Gary, I'm afraid I didn't get very far with this:
Open Logic. Start a new project. Add a plug-in or Instrument to a channel strip. [so far, so good]
On the plug-in or Instrument channel strip, go to the preset menu of the 3rd party plug-in, and choose the first preset.
OK, this is where I get lost. I don't understand how to get to the preset menu from the instrument channel strip, since Sample Tank isn't in Logic...it's a separate entity.
I also have the Sample Tank presets (and some other presets) in folders and actually what I'd really like to do is just pick out the ones I want to use and make them accessible through the Logic Library. I hope you can help!