=IF(ISNA(VLOOKUP(source1)),VLOOKUP(source1),IF(ISN A(VLOOKUP(source2)),VLOOKUP(source2),VLOOKUP(sourc e3)))

Jerry

Robo wrote:

I have 3 data sources and one summary page. I want to lookup a cell in
my summary page and find the result in either one of my 3 data
sources(All within the same spreadsheet)

In summary I need

if vlookup data source 1 is #N/A THEN vlookup data source 2, if data
source 2 is #N/A vlookup data source 3. If not in all 3 data sources
"Not Found"

I this possible?

Thanks

Robo