A fair number of people can't even read .doc files.
A still larger number of people have no interest in opening a file who's basic architecture is rife with virus opportunities.
I'm going out on a limb here and suggesting that you didn't do the original work.
I can't figure out how you could have stumbled into "this method is correct" by understanding anything, and then faced with "this method should be called ..." and NOT know what to do.
Likewise, "you have to get a response" is pretty self evident to me as to what it should be.
Like draw a box and put "get response from user" inside it.
No one has posted to this discussion for at least three months. Please let old threads die and do not reply to them unless you feel you have something new and valuable to contribute that absolutely must be added to make the discussion complete. Otherwise, please start a new thread in this forum instead.