cruise 问题请教

要去游船. 叩问以下问题:

Booked princess cruise . eastern caribbean.

1.       $10 每天每人的小费是上船再收吗?

2.       Dining seat 选的personal choice. 还用上船后每天再预订吗?total 6 people, can I have the private table?

3.       有俩老人, formal night 适合他们吗?

 

先谢谢了.