Q: how do you publish the schedule once it is updated?
A: planning file (eg xer) gets filed on the database & archived. pdfs of standard reports (critical path, lookahead, variance, etc) get issued to project team via web-based document control system, or email.
Q: How do you respond when someone else other than your manager (i.e. a project coordinator or a project engineer) makes a request for a review or to do a special exercise on the schedule?
A: Decide if I think the review / excerice will make my schedule better and/or make it more likely that the requester will achieve his planned work. 95% of the time it will, so I will agree. Your job as a planner is not just to maintain an accurate schedule, but also to help the project team get the most use out of that schedule.
Q: How do you respond when a drafter (someone who is not in a managerial position) comes to your office and asks you to send him/her the latest schedule?
A: Apologise for not sending it to them before. Then send it to them. Then add them to the list of people I regularly send it out to after each update. The schedule is absolutely useless if it is kept secret. If a project team member does not know what your schedule says he should be achieving, you are not doing your job properly.
Q: How do you interact with the cost control group?
A: This depends on how the departments are setup, and how/if earned value & costs curves are part of your reporting function. My preference is to load & code the budget costs onto the schedule with the cost controller / QS / estimator, use that to report EV & PV, and let them worry about AC. And to give them whatever schedule reports they need in order to inform their cost forecasts.
Q: Everything has to be formal, through written requests, or sometimes informal is fine and verbal requests are ok?
A: probably over 50% of the requests for my time come through an informal way. Many of these are verbal. This causes no problem for me, as I am capable of managing and prioritising my own time.
I can see absolutely no benefit and an awful lot of wasted time and goodwill arising from forcing people to submit requests for my time in writing to my PM before I action them. I doubt my PM would be very happy having to act as my PA either.