Members of the winning team in the 2008 Manx Executive Challenge have spoken of their delight after taking the title.
The yellow team came up with proposals to assist the retail post network.
The contest is held annual by the Chartered Management Institute and, as usual, saw teams from the Island's private and public sectors tackling a range of projects.
They carried out in-depth studies relating to the local economy or social infrastructure, and produced reports on their findings.
Spokesperson for the 'yellows' Louise Whyman says it was a real team effort:
Researching your Manx family history can be a very interesting and rewarding hobby. Trace your roots in the Isle of Man with our helpful of guide.