On Sheet1 I have a long list of names in column A along with the
associated supervisor in column B. Column C is for the group number.
On Sheet2, I have another, shorter list of names (supervisors) in
column A with their group numbers in column B. In column C of
Sheet1, I want to return the group number from matching supervisor in
column B on Sheet 2. I've looked at Match and VLookup, but nothing
seems to work. Thanks.

Frank