BTW, Chip's site is throwing an error right now.

How can I get the array of distinct values results into a single cell
delimited with a comma?

InputRange
A2| E01AB
A3| E01AB
A4| E01CD
A5| A11

Output
AE15| E01AB,E01CD,A11

The input and output ranges will be determined with VB.
Mike F