Not sure where to start with this one, an IF statement or vlookup? Basically I have 3 columns A, B, C (original sheet) and A, B, C in my working sheet. A contains car registrations, B contains a date and C contains a weight. I need to return C from my original sheet into my working sheet only when A and B BOTH match from my working sheet (there are scenarios where the same car registration has a different date next to it). So I want to return the weight only when the car registration and the date match in a specific instance from my working sheet. Can anyone help me?