Stay present: very confusing, but very simple, too. It means listen to what's going on. Participate in your experience as if you were an observer, watching it unfold, rather than doing what people normally do which is trying to steer your experience into certain moods. In the case of a meeting, that mood would probably be away from anxiety and into something a bit calmer. To be present, just watch all that ***** unfold on its own without your interference.