If I don't know the answer to a question, I would either ask the manager, if the manager was unavailable, ask a colleague. Do not be timid. Do not be afraid to ask questions to people that may know the answer. Don't keep it to myself. It may be important to the job at hand. Of course, everybody does not know all of the answers to certain questions. So talk to people who have more knowledge than I do. Thank you very much.