R,D,W

Thank You All for your valuable information.

Oh my goodness. So, it sounds like we should know what we want and book it with initial booking because changing could result in considerable more money. HMM.....

Thank You ! That is encouraging. Hopefully it will be that simple for us.

Hi , We have done a river cruise on Viking. In the fall we will take our first Ocean cruise with Viking. We have made our final payment (quite some time ago) and would now like to upgrade our cabin. Do we just contact Viking and pay the difference or do we have to cancel this booking and rebook? Thanks for your help.