Playlists are a group of related videos that can be shared for review. Start by creating a new Playlist from Playlist tab on the Dashboard then add Content by clicking the Add button at the top of the viewer.  

Invite others by entering an email address and optionally a personal note or add existing PixelFlow contacts by clicking the Add button. Users are emailed a link so they can access the Playlist. Non-PixelFlow  invitees are able to view the Playlist via the link and without having to login.  

Playlist members can post comments and Project admins may assign comments as tasks.