Hi,

I would assume that some form of lookup will suffice, such as an INDEX or
VLOOKUP.

Use your help menu for a detailed description and examples on how they work.
Once you get your head around them they're quite easy.

Cheers,
Jon

"Gerrysr" wrote:

I have two spreadsheets with all columns and headings the same. One heading
is vendor numbers. The master spreadsheet I get contains many more vendors
that I don't want to track. I want to update certain vendors by vendor number
from one master spreadsheet every month and update the same info with a
selected list of vendors every month. How do i do it.