There was a pretty decent and heated thread on this wall some time ago about a guy who had faked his degree to get into Accenture. This one sounds pretty similiar. For me, you'll probably get away with it - HOWEVER there is no guarantee this will always be the case. If you want to take a chance on it (bearing in mind that lying about qualifications warrants summary dismissal) then go for it. However fully agree with ex Greendot. If you lie about one grade, you will lie about a few pence. If many people do that, you have a few pounds disappearing, and pretty soon you end up with another Enron.If I was you - I'd bite the bullet at this stage and tell them. Explain you made a mistake in the application - that you contacted them immediatley you found out - that you simply "could not allow the process to continue without highlighting this mistake".Most likely they will commend you on your honesty and carry on with the process.