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You made it so far. Good!
Now we get to the more critical step: 'Destination Settings'. In the 'Duplicate Match' field for your entity, make sure you select the SuperOffice field that is mapped to the unique reference from your source file. And for the 'Action' field, choose 'Merge - Update empty fields' and set the 'Skip if not found' field to 'Yes' to make sure that DataBridge does not try to create new items in SuperOffice. Finally, make sure that the 'Add updated <your entitity> to selection' is set to 'Yes' too.
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The next step is the 'Profile Settings' tab in which you will probably opt for the 'Manual' schedule. If you save the profile, you can start uploading your source file and let DataBridge do the work.
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