Spanish phrase
¿Dónde firmo ~?
Meaning
Where do I sign ___?
When to use it
Requests the place to put a signature. Common when accepting parcels or signing receipts, direct and businesslike, usually polite.
Example dialogue
¿Dónde firmo el recibo?
Where do I sign the receipt?
Por aquí, firme junto a su nombre.
Here, sign next to your name.