I'm here to help ensure you're able to manage your payroll transactions in QuickBooks Online Standard Payroll, Dawn Hazelwood.
To get this sorted out, as an initial step, let's check the payroll journal created by your payroll. This will depend on what actions you'll need to take to match your Bank transactions.
If the payroll already reaches your Bank Register within QuickBooks Online, you'll have to make sure that it hits the correct bank and follow the Find Match process.
However, if it did not hit the Bank Register then most probably it will allocate to a Liability account, you'll have to add the transactions to the liability account in order to show the Balance sheet it was already paid
You can go through this article for the detailed steps in finding a match as well as adding transactions in QuickBooks Online: Categorise and match online bank transactions in QuickBooks Online.
Additionally, you can visit this write-up: QuickBooks Online Standard Payroll hub. It provides you links to help you manage and organise your payroll transactions.
If there's anything else I can help you with payroll or anything in QuickBooks, please let me know. I'd love to help and provide additional assistance. Have a good one.