In the preceding screenshot (Figure 1), the Title Bar is the small strip at the top of Power BI Desktop. This area is standard for Windows applications. Left-clicking the application icon in the left-hand corner provides the standard sizing and exit commands common to most Windows programs such as minimize, maximize, and close.

Next to the icon in the far left-hand corner is the Quick Access Toolbar. This toolbar can actually be displayed above or below the ribbon and commands within the ribbon can be added to this toolbar by right-clicking an icon in the ribbon and selecting Add to Quick Access Toolbar.

To the right of the Quick Access Toolbar is the name of the currently opened file and next to that is the name of the application. For Power BI Desktop, this will be Power BI Desktop. For Power BI Desktop Report Server, this will include the release month and year of the version of the desktop. Finally, on the far right are the standard minimize, maximize/restore, and close icons.