Pages / Demo - Page Location with in the page tree of the space you are currently on
The Key lock icon - Restrictions:
More useful things you can do from the Page Bar:
• If your page has any attachments a paper click will appear next to the lock to show that attachments are present on this page
• To edit the page your currently on click the edit button
• Save the page your viewing to view later just click the star save for later
• To share the page you are on just click the share icon which provides a link
The Three Dots (…)