German phrase
Muss ich ~ angeben?
Meaning
Do I need to provide ___?
When to use it
It asks if it is required. Common in forms and other official situations.
Example dialogue
Muss ich meine Adresse angeben?
Do I need to provide my address?
Ja, bitte. Ohne Adresse geht das Formular nicht.
Yes, please. The form won't work without an address.