From Longman Business Dictionary
notifyno·ti·fy /ˈnəʊtəfaɪˈnoʊ-/ verb (past tensepst and past participlepp notified) [transitiveT] to tell someone something officially or formally, usually by writing to themThe company notified about 110 employees they would lose their jobs because of the planned closure.
notify somebody of somethingCustomers affected by this change are being notified of their options by letter.
—notification noun [countableC, uncountableU]You can ask for notification in writing if you wish.
The goods may be assembled in the UK, provided the above notification is sent to Customs.