I just read one more note with three recommendations to calm down nerves before a presentation (and there´s a lot!). But in my experience, the recipes serve to circumstantially save the personal situation but not to achieve the best results. The key lies in working deeply on the “why” and the “what for” of a presentation. Like in any conversation it matters more what I give to the audience, instead of what I get.
In my opinion, although the recipes are simple and useful, there are no short cuts to achieve sustainable resonant successes over time..