How do I add presenters and share the screen during a hangout?

1. Start or Join A Video Call
Before sharing the screen, you first have to open the Google Hangouts app. Locate the button on bottom right and tap on compose. Click on new video call and then select the names of people you want to join in the video call. Once you're done with that, click on Video Call.

2. Find and Click On the Share Screen Button
While inside the Hangout, locate the green Share Screen button found on the left side of the screen. A new window will appear.

3. Select the Screen You Want to Share with Other People on the Video Call
Once you tap on the Share Screen, every action you perform on the screen with the keyboard or mouse will be viewed by all the video call participants. Any window that's presently active can be shared live. Here, you can share the desktop, documents and/or internet window.

4. Click the Share Button to Load the Screen Share Stream
Upon clicking the Start Share button, it will only take a few seconds to load the item for other members of the Hangout to see.

5. Click on Stop to End the Screenshare or Go Back to the Main Hangout Window
Once you're done with the screen sharing, simply tap on the Stop button on the main tool bar to exit from the page. You can return to the call or terminate the video call completely.

How to Share Screen on Google Hangouts

After make your presentation on power point share the screen during hangout mind it before share you need to hangout account