When presenting online, keep your visuals simple and remember the 10-20-30 rule:
a) Speak no longer than 10 minutes, no larger type than 20 point on your slides, no less than 30 slides.
b) No more than 10 slides, no more than 20 words on the slides, no smaller font than 30 points.
c) No less than 10 slides, no font larger than 20 point, no more than 30 words on each slide.
d) None of the above