Lost hotmail notifacations - hotmail.com

Hotmail updated to outlook on the 10th of april other than this i dont know which notifications you have lost but its possible they could have been deleted and cleaned out by outlook on an auto inbox/junk clean up,

if not type in the search box on outlook for the notifications if its from hotmail for instance try searching hotmail or msn if its anything other than msn/hotmail check your spam box and use same search method changing hotmail or msn with whatever it is your looking for