German phrase
Bitte informieren Sie ~.
Meaning
Please let ___ know
When to use it
It asks for an update. Polite in business or official settings.
Example dialogue
Bitte informieren Sie mich, sobald die Lieferung eintrifft.
Please let me know as soon as the delivery arrives.
Gerne, ich informiere Sie sofort.
Certainly, I will let you know right away.