Sumif formula
Posted by Lars on January 15, 2002 4:49 PM
How do I create a range across multiple tabs for the sum if function to work?
I have tried
sumif(sheet2!a2:a15&sheet3!a2:a30,sheet1!a2,sheet2!c2:c15&sheet3!c2:c30)
The & doesn't work what do I use?
Thanks