Currency and other last minute stuff..
We are taking the South Carribean cruise this month.
Had a couple of last minure qns:
1. Do i ned separate currencies for each port? Or is USD good enough?
2. For cabs, can I pay in USD?
3. I plan to take cabs for city tours. In a extreme case of when I cannot make it to the ship on time, what do they generally do? Is there a number they provide that we can call the ship in such circumstances? I know I am being paranoid..
4. Anything else I need to take car i the last minute(other than the usual stuff that we usually do during vacation..)