So because its a premium booking does that mean the dates are flexible hence I can change the date/time with no extra point or $ cost ? Or am i misunderstanding things
Incorrect - Velocity rewards seats | Virgin Australia
All changes and cancellations must be made via the Membership Contact Centre and within their opening hours.
Depending upon what fares are available through our Membership Contact Centre, the fare for your new booking may be higher than the original.
You must pay any fare difference between the fare for your new booking and the original fare.