I know the obvious of being polite and respectful. do I show up early like an airport? Do I just show the guard my ticket? Anything I should know or be aware of?
I know the obvious of being polite and respectful. do I show up early like an airport? Do I just show the guard my ticket? Anything I should know or be aware of?
I’m happy to make the mistake here otherwise I wouldn’t have learnt something new.