Long story short I have a project presentation coming up at my firm. A lot of important people like partners, directors and clients will be observing. In the past I’ve been pretty mediocre at talking in front of groups of people. Usually, the nerves generally get to me and I stumble on some words and my voice sounds abit anxious which progressively gets better as the presentation progresses. I know repetition is probably the best cure , but anyone have any tips for this?