I have a DCount function that counts a particular people field in a table that satisfy some criteria. It returns the total number of records in that table. To clarify (!?), there are three records with "fred" in that people field, two with "bill". The Dcount return 5, ie all the Freds and the Bills. I want it to tell me that there are 2 different people, regardless that there are three instances of Fred and two of Bill. So I am looking for a count of unique values.
Can this be done in DCount?