Spanish phrase
Para formalizar, deberá firmar ~.
Meaning
To formalize, you will need to sign ___.
When to use it
States that a signature is needed to complete formalities. Formal polite phrasing typically used in business or official paperwork.
Example dialogue
Para formalizar, deberá firmar el contrato.
To formalize, you will need to sign the contract.
¿Dónde debo firmarlo?
Where should I sign it?