In last week  hotmail version, before outlook became the new hotmail ,  I use to sign in and then when finished, sign out.

in the new version , signing in  still  the same but when all  e mail read and sent out and other,  cannot see the SIGN OUT  sign  anymore.
Is it not anymore required to SIGN OUT ????
Thank you for your reply.
Rgds George

Original Tittle: there is no sign out for hotmail ????why ?????? old hotmail had the sign out. the new outlook dont have it ???