For your supervisor and Manager, have you defined what they are or will be trained on? Part of the training will be measurable, which is the easy part. So, I imagine you are asking about the tasks and activities that do not have a concise measure trait to it. Something like being trained on interpersonal skills. The effectiveness could be that the supervisor did not throw any chairs at anyone today (comment on another thread).
A matrix may help in the auditing of the effectiveness. You will have to validate the trainer. I concur with the report structure from the previous post as well as to testing the measurable.
Sorry, I lost my train of thought..... I have to go deal with someone who really is throw stuff at people