i have 12 defined names correspond to year monthes (represented in 12 folders)
in each folder i have workbook with the same name and structure but sure
different data;
i want in new workbook (same structure) to sum same cells from different
monthes (different difined names) due to user choise;
for example : if user entered from 5 to 9;
this means that i need to sum cells from defined names for folders (May,
June, July, August, September)

Please dont help with code, only excel functions

Do you really mean folders (directories) or are you really referring to
other worksheets or tables?

--

HTH

Bob

"hala" wrote in message
...
i have 12 defined names correspond to year monthes (represented in 12
folders)
in each folder i have workbook with the same name and structure but sure
different data;
i want in new workbook (same structure) to sum same cells from different
monthes (different difined names) due to user choise;
for example : if user entered from 5 to 9;
this means that i need to sum cells from defined names for folders (May,
June, July, August, September)

Please dont help with code, only excel functions