Once your 30-day free trial QBO account is over, you can just easily subscribe to your trial account. This way, you don’t have to move your file to your new QBO account. Let me show you how.
Go to the Gear icon and click Account and Settings.
From the left menu, select Billing & Subscription.
Then click Subscribe.
If you wish to subscribe to a new QBO account, you can visit our Plans & Pricing page for reference.
Then to move your file to your new account, check out these links that can guide you through the process:
You have to pay your trial account with the regular rate to continue your works. If you click the Buy button, it will open a new blank QBO account and you have to migrate data from your trial account.