So I was tasked with an In/Out board for a small team - lovely, aside from the many questions I have to the requester, who asked that it be integrated with the induhviduals calendars, I've got a little best practices/how to question or two. The core issue is I have no way of knowing if someone is physically in or out based on calendar entry - just because I have a conf call on my calendar doesn't necessarily mean I am in the office or not, but never mind these sorts of issues :-). So, I have an