How Do I Stop Repetitive macOS System Alerts?
ThereareacoupleofdifferentwaystoopenNotificationCenteronyourMac:Clickthedateandtimeinthemenubar.Youwillthenseealistofnotificationsandwidgets.Swipeleftfromtherightedgeofthetrackpad.NotificationCenterwillslideou,OnyourMac,addandcustomizewidgetsinNo...。參考影片的文章的如下:





