Under display duration in PowerPoint, the start of the animation, the duration, repetition and delay can be controlled.
Animations in PowerPoint
Animations in PowerPoint are visual effects that are applied to different items like graphics, title or bullet points, instead of the slides. There are many different animations like: Appear, Fade, Fly in.
Vertical communication means that information is passed from one person to the next according to a linear system based on their titles. This type of communication is used when a company follows a hierarchical structure or for important, sensitive information.
A panel discussion is a structured conversation in front of an audience on a given topic between several people.