Does anyone have a well defined process for merging duplicate (or more) customer records?
From research i have seen making one customer inactive but then the history with the merged customer is lost.
We have several instances where imported customer data had more than two records.
Ideally we would have the ability to compare conflicting data and update all references and documents to this data, and, if possible bring over to the one customer all customer history - having control and being able to make decisions what merges.
Any help, insights or input here would be greatly appreciated!