It appears that you already have PS 2007 deployed and that your need is for a few specific issues that have accumulated over time. Since most PS Administration classes cover the whole system and end up overwhelming attendees, my approach has been to provide this instruction on the fly, late in the deployment and covering just those topics that are needed at that point in time. The coverage I’ve provided involves a verbal explanation of how to address the issue, then showing how to do it, and finally, having the user(s) do it themselves. All in a single conference room or online session. The downside is that you need to do this periodically to transfer all the knowledge a user may need but… I’ve received much better feedback and results from this approach than the soup to nuts approach. I’d be happy to provide these services if you choose to go this route.