I'm having a difficult time making multiple 'If' statements work, cross sheets. I would like the sum of a column to be brought over to another sheet IF it meets the following criteria:
1. meets a corresponding category, and,
2. has a check box.
The first half works (below), without the check box being checked:
SUMIF({LGES - Invoices Range 1}, Item9, {LGES - Invoices Range 2})
Now, adding the check box:
=IF({LGES - Invoices Range 3} = "1", SUMIF({LGES - Invoices Range 1}, Item9, {LGES - Invoices Range 2}), false)
Am I not creating the If argument correctly for the checkbox?
Thanks,

