How do I emphasize parts of text in a text box in powerpoint?

[ventura9496]

I am trying to put together a presentation in powerpoint and would like to
show a slide and then after discussing the slide be able to emphasize key
words in the text box without highlighting all of the words.

 

[Ellen Finkelstein]

I have two techniques for highlighting important words here
http://www.ellenfinkelstein.com/powerpointtips/powerpoint_tip_highlight_important_words.html
Hope this helps.

Ellen