Now you can identify those duplicate keys when you Create a My List by simply titling the name of your My List with a ' dups' or ' DUPS' (note that there is a single space prior to dups).
For example, when you create a My List and receive notification of duplicates:
Submit it again with ' dups' in the title:
This new My List will contain only those IDs that had duplicate records.
Tip: You can go to Maintain My Lists under the General Utilities tab and utilize the utility to take a list and subtract out matching IDs (Option #2). This will allow you to derive those single (non-duplicated) IDs.
