The PlayStation Network will be offline on march 1 from 5 pm (GMT +1) until 7 a.m. (GMT +1) the next day for maintenance. Contrary to the last few times maintenance was planned, players can NOT remain online when logged in earlier.
Users will automatically be logged out when the maintenance begins, after which they can’t use the functions of PSN anymore, like online gaming or the PS Store. There’s also a possibility that logging in on some Playstation websites will be impossibne, because a PSN-account is required.
