Spanish phrase
¿A quién debo notificar ~?
Meaning
Who should I notify about ___?
When to use it
Requests the identity of the recipient for a notification. Polite and common in administrative or service-related situations.
Example dialogue
¿A quién debo notificar el cambio de domicilio?
Who should I notify about the change of address?
Hay que notificar al banco y a la compañía de servicios.
The bank and the utility company need to be notified.