I stress to everyone who has to present while sitting – including when speaking on the phone or during online meetings (with or without the video) for client meetings to maintain good posture, and to keep their hands away from their face.
The elements of good posture include:

Why does good posture help you?
There are a few points I am purposefully missing here. The remainder of the points are demonstrated in the below video. This is not a video made by Authentic Journeys, though Jennifer Kumar does teach these techniques in her training programs to Indians who frequently make seated presentations to their colleagues and US clients.
For more clear speech exercises, click here.
Podcast with demonstrations of pronunciation tips for virtual meetings
Photo: Top Photo by Dani Hart from Pexels, Bottom, Jennifer Kumar
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