Roundabout

[woodchopper]

Two vehicles approaching roundabout on dual carriageway - one in left lane and one in the right lane.
Both entere the roundabout at the same time - the vehicle in the left lane intending to take the exit at three o'clock. Vehicle in the right lane takes the exit at twelve o'clock ( continuing the dual carriageway) and a collision occurs between the two vehicles at twelve o'clock on the roundabout - who is at fault ? I have been told that the person in the left lane is entitled to take the exit at three o'clock and can indeed go round the roundabout as many times as he wishes in the outside lane - any opinions ?

[TWR]

For the Dim wits, If you see an Artic in the Left Hand Land approaching a roundabout then starts to indicate to the right, the driver will be turning right, why is he in the left hand lane turning right? If he/she was in the right hand lane there is every chance that that the artic would clip a car that is trying to take him/her on the turn, do you understand peoples?