User interface for limiting notifications and alerts

The present disclosure relates to systems and processes for limiting notifications on an electronic device. In one example process, data representing a user input can be received by an electronic device. The data representing the user input can include touch data from the touch-sensitive device, ambient light data from an ambient light sensor, intensity data from a contact intensity sensor, and/or motion data from one or more motion sensors. Based on the data, it can be determined whether the user input is a cover gesture over a touch-sensitive display of the electronic device. In response to determining that the user input is a cover gesture over the touch-sensitive display, the electronic device can be put into a DND mode for a predetermined amount of time. While in the DND mode, the electronic device can cease to output some or all notifications.