સમાચાર

How to Make a Timer in Powerpoint. In a study on the efficacy of countdown timers at pedestrian crosswalks, Jacob N. Schmitz of the University of Nebraska determined that pedestrians faced with ...
There isn't a specific automated way to create a PowerPoint stopwatch or countdown timer in PowerPoint, so it isn't straightforward. However, you can display a number on a PowerPoint slide and set ...
Learn how to make better presentations with PowerPoint, and get tips on how to get started with Microsoft Publisher.
Want to make things appear in PowerPoint by clicking a button? Learn how to animate Bullet points one at a time in PowerPoint.