Each app appears as a single, unlabeled button, even when multiple windows for that app are open. If you want to change how taskbar buttons group together, press and hold or right-click any empty space on the taskbar, select Taskbar settings > Combine taskbar buttons and then select from the list:Īlways, hide labels. By default, all open files from the same app are always grouped together, even if you didn’t open them in succession. You might want to choose how taskbar buttons are grouped, especially if you have multiple windows open. Whenever you want to change the order of app buttons on the taskbar, just drag a button from its current position to a different one.