SINN Fein chief Martin McGuinness has paid tribute to Peter Robinson following the announcement that he is to step down as leader of the DUP.
Mr Robinson is expected to leave his posts in the New Year and take up a peerage in the British House of Lords.
The 66-year-old has been in charge for the past seven years both as First Minister and DUP leader.
Finance Minister Arlene Foster is expected to take over as First Minister and Nigel Dodds MP as DUP leader.
Deputy First Minister McGuinness said today: “I have worked closely with Peter Robinson in the Office of First and Deputy First Minister since June 2008.
“During that time we have had a close and professional working relationship and, despite media perception it has always been courteous and amicable.
“We have faced many challenges together and over the last number of months have worked very closely together to bring about the Stormont House ‘A Fresh Start’ deal.
“Despite our political differences, I recognise fully the enormous personal contribution Peter has made, building on the work of his predecessor, Dr Paisley.
“I wish Peter and his family well for the future as he steps down as leader of the DUP.
“My colleagues and I will continue to work with Peter during this transition and his successor in the time ahead to complete the implementation of all commitments made in the agreement.”