The breadcrumb trail or path is a tool that helps you navigate. It indicates your location within the Spaces and data in your workspace, highlighting the currently selected element and displaying all parent elements, i.e., the hierarchical path to it. You can select and thereby switch to any element along the breadcrumb trail. It also allows you to open a drop-down list for each hierarchical position to show all other elements on the same level, which you can also select.