Updated 10:15 BST
He arrived at the newly-named Aon Training Complex – formerly the Trafford Training Centre (and often previously referred to as Carrington) – bright and early on Monday 1 July, ready to begin work as United aim to retain the Barclays Premier League title in 2013/14.
Moyes, who was appointed on 9 May, takes up his new challenge after more than 11 years in charge at Everton. There, he won the League Managers’ Association’s Manager of the Year award – voted for by his fellow football bosses – on three occasions: in 2003, 2005 and 2009. Only Sir Alex Ferguson (four awards) collected the honour as many times.
You can read a detailed profile of the new Manchester United manager on our Players & Staff page. Working alongside Moyes will be Steve Round (assistant manager), Jimmy Lumsden (coach) and Chris Woods (goalkeeper coach).
A number of changes behind the scenes also take effect today. Executive vice chairman Ed Woodward takes on the duties previously undertaken by former chief executive David Gill, while Richard Arnold begins his tenure as group managing director. Chief operating officer Michael Bolingbroke has been appointed to the main board and takes on further responsibilities, including chairman of MU Foundation.