French phrase
Est-il possible de signer ~ ?
Meaning
Is it possible to sign ___?
When to use it
Asks whether a document may be signed. It is a polite choice for administrative situations without sounding overly formal.
Example dialogue
Est-il possible de signer ce formulaire ?
Is it possible to sign this form?
Oui, vous pouvez le signer après l'avoir rempli.
Yes, you can sign it after filling it out.