This week we're heading over to Portugal for the christening of CroisiEurope River Cruises' newest river ship. But before I left, I asked Chris Owen some last minute questions...an hour before I needed to be at the airport.

Chris answers my questions on:

• How to adjust to jet lag and the best ways to cope with it
• What to do on the first day of the river cruise
• How early can we board the river cruise
• Apps for language and currency conversions