Spanish phrase
No tengo autoridad para ~.
Meaning
I am not authorized to ___.
When to use it
Conveys that the speaker lacks authorization to act. Often used in professional settings to refuse or defer decisions and to guide the requester to someone with approval power.
Example dialogue
No tengo autoridad para aprobar tus vacaciones.
I am not authorized to approve your vacation.
Entiendo, gracias. ¿Con quién debo hablar?
I understand, thanks. Who should I talk to?