Official Public Speaking Tips


4.2 ( 7152 ratings )
Produktywność Edukacja
Desenvolvedor: DWNLD, Inc.
3.99 USD

Do you get queasy when you have to take the stage? Having to talk in front of an audience does not have to involve nausea and dizziness. This video series will teach you to make a speech, prepare a PowerPoint presentation, talk on TV and more without the side effects!