I'm about to go on a business trip to Nairobi where some of my meetings with be with government officials. (It's also warm there this time of year, in the 70's & 80's F) I'm sure I should dress pretty conservatively, but would love some advice on how formal/conservative to go, and what that looks like. Suits, or at least a jacket every day? how much color is OK? is a (short sleeved) sweater set OK? skirts or pants? boots OK with skirts or not? Any recommendations would be appreciated!