Hi,
I have an excel spreadsheet that has the difference between a given and today's date as the column headings and Names as a row heading. What I am try to do is sum the numbers between colunms if they fit within a numerical range by name.
For example if the date difference column is less than -60 sum the cell(s) by name. sometimes it could be from just one column or more columns.
I'm not sure if a sumifs statement would work or doing a vlookup.
I have attached some sample data to help, with the green filled cells the ones I want to be automatically populated.
Any help is greatly appreciated as I am totally stumped.
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