Helping you out is not a problem. The MoodleDocs MediaWiki and I are old friends.
I feel at times I can be gentle but firmly opinionated. Give me a task and please don't hesitate to correct me.
And a blush over the most replies to an initial discussion post?
Well to me that says it is an interesting topic, with a catchy title and that is marketing. I think an ImportPPT in Lesson is over 100 entries and we started a new one , same subject. And after all this is moodle.org design forum, 'enuff said before I really get off topic....again.Best Chris