The SUMIF function in Excel is extremely helpful if you’re working with large numbers across large worksheets. Read on to learn how to use it!

SUMIF and SUMIFS function is used to add data or seperate data in a table or column. We dicuss the difference and how to use them.

Computer Tutoring is happy to provide this free resource for those looking to summarise data accross multilple sheets in Excel. SUMIF Excel across multiple sheets is a handy formula to know if you ...

SumIf is a powerful function that only adds the items you request if they meet your criteria. Our criteria is the priority level, matching with the range [MyPriority]. Whereas the value is in the ...

In its simplest form, I have a spreadsheet with 2 columns say A1:A100 wich has numbers form 1 to 12 (i.e. month numbers) and B1:B100 which can have positive or negative values I need to know the total ...