Hello @Andrew-and-Edwina0,
Lovely to meet you, thanks for your post. It is great to see you have already received some helpful posts from @Lisa7, @Raymond-and-Elaine0 and @Marit-Anne0 regarding the different options.
In addition to this, you might also be interested in this thread regarding changing dates (but this is after the booking has been made). This post can also be found in the Community Help Guides post in the 'Getting Started' board which I would recommend taking a look at.
I hope this is helpful. Happy posting. 🙂
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Thank you for the last 7 years, find out more in my Personal Update.
Looking to contact our Support Team, for details...take a look at the Community Help Guides.