It's great to hear you're interested in adding Payroll services, SS-Supermarket 1.

I understand the need for a payroll add-on for your payroll needs. The Payroll add-on feature is currently unavailable in QuickBooks Online International versions.

If you need to record payroll transactions, you can make a journal entry as a workaround. Check out this article for more details: Recording payroll transactions manually.

You can also look for any third-party payroll software that you can integrate with QuickBooks Online. Just go to the Apps menu or search on the web.

I also recommend visiting our Help articles page. Here you can find topics and discussions to help you complete some of your QuickBooks tasks.

Don't hesitate to add any details below if you have further questions about add-on services. We're always here to help you.