Is it okay to use builds in a PowerPoint presentation that's where you have something on the screen, you hit the advance and something else is added on another layer is added on. Typically it's text another bullet point. And the speaker, the presenter, thinks he's really cool like a anchorman is reading the next line. And the next line is if everyone in the audience couldn't see it, it's tedious. It's boring. And there's simply no research to suggest it increases the odds of the audience.
Understanding and remembering your message is my recommendation. Don't use builds, unless you're doing something where you're demonstrating architectural drawing and people need to see the visual relationship the second floor on top of the first floor Other than that, avoid builds