Hello @bdougl,
As of the moment, there isn't an integrated way to import any type of file directly into QuickBooks Online Payroll.
Instead, you can integrate one of our third-party apps to import your Excel file. Let me show you how.
- Go to Apps.
- Enter any keywords in the Search address.
- Select the app you wish to integrate.
- Click Get app now.
Additionally, I've also included this reference for a compilation of articles you can use while working with us: Help Articles for QuickBooks Online Payroll.
If there's anything else that I can help you with, please let me know in the comments below. I'll be here to lend a hand.