My formula, which works fine, is
=SUMPRODUCT(--([file1]sheet1!$D$1:$D$60="230"),
--([file1]sheet1!$K$1:$K$60="973"), --([file1]sheet1!$L$1:$L$60="024"),
[file1]sheet1!$B$1:$B$60)

My problem is that for the first criteria, I want to check for either of two
values i.e. (--([file1] sheet1!$D$1:$D$60="230" or €œ540€�). Can someone
please help with how to do this correctly? I have tried using OR, * but
this does not work. Is there any other function I could use if I cannot do
this with the SUMPRODUCT function?



--
Jayen