By default, your presentation is set to be “Public.” This means it's available to everyone under "Presentations" in the main menu of the On-Demand player. Here's how to hide a presentation by changing it to “Private."
Start by signing into your account on ViewMedica.com. If you don’t remember how to sign in, see our logging in tutorial.
- From your Dashboard, click the On-Demand “Presentations” link. 
- Click the presentation you want to make private. 
- Under the presentation title, click the “Settings” tab. 
- Click the “Edit” button in the “Playback Options” section. 
- Toggle the "Visibility" button to “Private” and click "Save." 
Now when you preview your On-Demand player, the presentation won't appear under "Presentations" in the main menu. You can still view and embed private presentations on a web page.

