Hello
How can I combine a match funtion and sum.
A19=1
A32=2
A45=3...
A318=24
A335=1
A337=2
A339=3...
A381=24
In e335 I would like to match the 1 in a335 to the 1 in A19 and then add
e22,e25,e28,e31
in e337 I would like to match the 2 in a337 to the 2 in A32 and then add
e35,e38,e41,e44

I hope I have not bee too confusing in my explanation.
Thanks