My Outlook (formerly Hotmail) Clock in both my accounts is an hour behind the correct time (the time on my desktop). I have tried changing the settings but my only choices are GMT Universal, GMT London and GMT Dublin. None of these give the correct time and there is no option to adjust the time manually - unless I am looking in the wrong place.

I have tried 'googling' the problem but can only fine solutions to Outlook 2010 / 2012 etc and not Outlook.com - these solutions when I have tried them don't often apply, and when they do they don't work.

Any help would be appreciated - thanks.