The island's attorney general, Walter Wannenburgh has been sworn in during a ceremony at Government House.
His Warrant of Appointment was presented by the Lieutenant Governor, Sir John Lorimer.
The attorney general is appointed by the Crown although the salary is paid by Manx taxpayers.
Mr Wannenburgh will now act as the legal adviser to the Lieutenant Governor, the Council of Ministers, Government departments and statutory boards.
He will also attend sittings of Tynwald and the Legislative Council.
Mr Wannenburgh became Acting Attorney General earlier this year following the death of John Quinn.
Rapists's appeal against sentence thrown out
Last chance to become next TT's charity partner
No gas price hike after regulator review
Cafe hits back after staff abused
Online appointments being considered by sexual health clinic
Treasury can’t say how much is made from medicinal cannabis
Road closures planned for tin baths this weekend
DOI has no junction safety concerns over Iceland plans