That could be either in thinking through issues or in helping to organise the process.
Accountant KPMG, which is organising the process, will consider the offers before announcing a preferred bidder as early as Friday.
A sponsoring firm then turns sugar cubes into dollars from its corporate social responsibility budget; Virgance is paid to organise the process.
Hafsa Halawa, who has monitored parliamentary elections during the post-Mubarak era, said that while a referendum on the constitution would be easy to organise, the process of arranging parliamentary elections would be slowed by technical and legislative problems.
In comments carried on Russian television on Wednesday, Mr Medvedev said: "All the officials responsible for organising the process must be brought to their senses".
He said the Home Office was organising the process but Scotland Yard was "actively involved" because Mr Khan's death was regarded as suspicious.
Actions needed are: a) clarify stakeholder involvement purposes; b) define stakeholders to involve; c) motivate the previous point); d) discuss methods for achieving involvement; e) explain who should organise the process.
The move keeps Newey out of the grasp of Red Bull's F1 rivals - Ferrari are reputed to have made a big-money offer to him this season - but could mean Red Bull will have to re-organise the process by which they design and develop their F1 cars.
