No, it is your responsibility to ensure that the correct VAT rate is assigned to all transactions reported on your VAT return.
To review your transactions and adjust the VAT rate if required, please refer to the following link: How do I review a bank transaction
The transaction will only appear in your VAT return when it has been marked as Confirmed.
It is also your responsibility to apply the correct VAT rate to any foreign transactions that fall outside the scope of UK VAT. You can enable more of the UK VAT rates by referring to this guide: UK VAT rate guide.
You should consult with your accountant if you need advice on the VAT treatment to apply to different transactions.