You are crazy... actually, the toolbar is minimized by default:
Instructions:
Go to your "Gaia Campaign" page and look at the top; there will likely be a minimized "toolbar" that says "view" and "edit"; need to expand that where it says "Show Control Panel";
Once expanded, you can now "Add" pages, edit the "Settings" for the current page, "Delete" the current page, "Copy" the current page, "Design" it, as well as add and maintain modules