This feature is only available on Pro, Enterprise, and Edu Large plans.
How does it work?
Open Audience authentication
Navigate to Settings, click Audience authentication, then tick the box Require participants to enter authentication code.
Set the number of participants
Enter the number of participants your presentation will have. If you don’t know the exact number, it’s better to overestimate so you’ll have enough codes to give out.
Each authentication code cannot be used by two different participants at the same time.
Re-downloading your code list
If you need to download your code list again, navigate to the Audience authentication setting and click Download authentication code list. This gives you another copy of the code list containing all of your presentation’s active codes (which remain active until you either reset or delete them).Resetting or deleting your codes
You can also reset or delete your codes in the Audience authentication setting:- Reset your code list by entering a new number of participants into the box and pressing Generate code again.
- Delete your code list by clicking the Delete generated codes option.