French phrase
~ est-il requis ou ~ suffit-elle ?
Meaning
Is ___ required, or is ___ enough?
When to use it
A polite question about whether one item is necessary. Common in administrative or procedural contexts.
Example dialogue
Un visa est-il requis ou une lettre d'invitation suffit-elle ?
Is a visa required, or is an invitation letter enough?
La lettre d'invitation suffit.
The invitation letter is enough.