Answer:
If you are the one delivering it; politely notify the customer.
If you are the one who order; be patient and wait for your package.
Explanation:
Call your workplace when you're going to be more than 5 minutes late, Apologizing in Person, Offer a brief explanation for why you’re late, Be sincere, End the conversation with a "thank you.", Send an apology letter if you happen to be exceptionally late
