Hi

I am using Microsoft Excel 2007 and I have data entered as follows:


Origin Destination Mileage
1004 Hastings 22
1004 Waipukurau 75
1005 Napier 22
1005 Waipukurau 53


I want a lookup formula that will lookup data in both the Origin and
Destination columns and return the value in the Mileage Column

Many thanks
Kay