Hi David,
you are right. Both Source and Target fields have the same value.
I thougt "Action if Target Document Found using Key" stand for if found then delete and create.
Let me explain what we want to do with Data Moving Animal:
The Source documents are several adressbook DBs. The Target document is an adressbook too, with the same template. We want to synchronize the Group View between the sources and the target.
The values in the field of the sources are often changed, because new members are added to the groups. Therefore I choosed the option.
best regards
Udo