French phrase

Comment dois-je vous prévenir à ~ ?

Meaning

How should I let you know when ___?

When to use it

A polite way to ask how to make contact at a set time. It suits arrangements involving an arrival or another event.

Example dialogue

Comment dois-je vous prévenir à l'arrivée ?

How should I let you know when I arrive?

Je vous appellerai quand j'arriverai.

I'll call you when I arrive.

Phrase list with this phrase

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