Unanswered questions

I have a question on a specific use case we’re trying to achieve in our Salesforce org:We want to evaluate the Contact Email field. If the Email is either: Blank, or Contains a placeholder value like "unknown@example.com" …then we want D&B Connect to populate the Email field with the value available from D&B (via enrichment).Could you please confirm:Is it possible to achieve this conditional logic directly within D&B Connect configuration (e.g., via enrichment mapping or rules)? Or would this require a Salesforce-side automation (such as a Flow or Apex) to handle the conditional overwrite logic?We want to avoid unintentionally overwriting valid business emails, so any guidance on best practices here would be appreciated.

We have a customer that had a different DNB Duns # in 2024 than they do now - same company name and address - why would it change ?