A method comprising: at an electronic device with a touch-sensitive display: receiving a plurality of notifications from at least one application; detecting that the electronic device is operating in a locked state; and while the device is operating in the locked state: receiving a new notification from an application; displaying the new notification without displaying the plurality of notifications, wherein displaying the new notification includes displaying content, wherein the content includes text or portions of text received from the application and/or media received from the application; and while displaying the new notification that includes the content, wherein the new notification includes the content received from the application: detecting a dragging gesture on the touch-sensitive display; and in response to detecting the dragging gesture: displaying a list of notifications including the plurality of notifications and the new notification with the content received from the application; and enabling a user to scroll the displayed list of notifications while the electronic device is operating in the locked state. detecting that the electronic device is operating in a locked state; and while the device is operating in the locked state: receiving a new notification from an application; displaying the new notification without displaying the plurality of notifications, wherein displaying the new notification includes displaying content, wherein the content includes text or portions of text received from the application and/or media received from the application; and while displaying the new notification that includes the content, wherein the new notification includes the content received from the application: detecting a dragging gesture on the touch-sensitive display; and in response to detecting the dragging gesture: displaying a list of notifications including the plurality of notifications and the new notification with the content received from the application; and enabling a user to scroll the displayed list of notifications while the electronic device is operating in the locked state. receiving a new notification from an application; displaying the new notification without displaying the plurality of notifications, wherein displaying the new notification includes displaying content, wherein the content includes text or portions of text received from the application and/or media received from the application; and while displaying the new notification that includes the content, wherein the new notification includes the content received from the application: detecting a dragging gesture on the touch-sensitive display; and in response to detecting the dragging gesture: displaying a list of notifications including the plurality of notifications and the new notification with the content received from the application; and enabling a user to scroll the displayed list of notifications while the electronic device is operating in the locked state. detecting a dragging gesture on the touch-sensitive display; and in response to detecting the dragging gesture: displaying a list of notifications including the plurality of notifications and the new notification with the content received from the application; and enabling a user to scroll the displayed list of notifications while the electronic device is operating in the locked state. displaying a list of notifications including the plurality of notifications and the new notification with the content received from the application; and of notifications including the plurality of notifications and the new notification with the content received from the application; and enabling a user to scroll the displayed list of notifications while the electronic device is operating in the locked state.