I wrote: Sie mussen ihren Gäste registrieren, after listening to the audio. Isn't it correct to also say: You (all) must register your (all) guests?
So harsh with the spelling? Surely just a reminder like the umlauts would be sufficient if I spell it "registrerien"
How would you tell the difference between "You have to register your guests" and "They have to register your guests". The capital Ihre means it's definitely "your guests", but the sie is ambiguous. Is it just a context thing?