i am very keen on styling my hair in a way that a lot of people around me can talk about it and praise the way i have conducted it.and now it is the turn of my office,as we are havig a conference and i after that a small party in honor of the guests who are coming for the conference .so i was wondering since i have really wavy hair ,how do i create a Formal Hair Updo for the party and conference as it is related to office and i cannot be looking messy as if i have come out to hang out with my boyfriend.?