Suggest to moderator that this new question be moved to a new thread ... or, other wise, it becomes misleading (subject line) or a blog for only a certain user.
Now comes the decision .... shall those who might know what you mean, give you a fish or should they try to teach you how to fish? Isn't learning about the latter? .... how to fish?
Let's try the latter ...
For overall ...
Yes, lot's of info ... if you are to admin a moodle, sooner or later, knowing how to Google to find references/explanations, etc. is a big plus.
'spirit of sharing', Ken