I need a formula for cell B2 in Sheet1 which will calculate the total value of column B in Sheet2 where the value of column A in Sheet2 matches any URL's in columns C to E in Sheet1.
For example B2 in Sheet1 would total 43 (32 + 9 + 2 from B2 + B4 + B6 in Sheet2), B3 would total 4, B5 would total 4 etc etc.
Note: Sheet1 may sometimes have URL's in
Sheet1
Sheet2