Spaces enable users to sort and organize their files into purpose-specific views and let you precisely control what is seen and not seen in each Space. Spaces are driven by Categories, meaning assigning a Space is as simple as categorizing a File, Folder, Album, or Person.
Click the Spaces icon . Review the welcome dialog, then click Continue.
Select the Space you’d like to view. Depending on your privacy and security settings for Spaces, you may be asked to create or enter a PIN code to switch between Spaces.