As part of the new Image Library feature, we've moved the following functions into a new sidebar toggle menu:

• 
  Commenting
• 
  Script Editor
• 
  Image Library
• 
  Storyboard Settings
• 
  Activity Log

To access the sidebar, click the 'Show sidebar' icon in the grid view:

Then, click the icons to access the various sub sections:

We hope that collecting these features together makes them easier to navigate and by extension your pre-production process that bit more efficient.