Can I restrict others to view my presentation?

First you must mark your presentation as private. As a free registered member, you have the following options to restrict the view of your private presentation: 

• Everyone with the presentation link can view your presentation after signing into authorSTREAM
• Only I can view this presentation

Become a premium member to enjoy advanced features to keep your private presentations confidential: 

• Only people I select can view my presentation
• Enter a passcode and share it with anyone you want.