Great to have you here in the Community, @salonenvyinc. 

Currently, the filing of the 941x form is unavailable in QuickBooks Online. You'll need to file it manually. 

However, you can print a payroll report and use it as your basis when filing 941. Let me show you how.

1. Go to the Reports menu and search for the Payroll tax and wage summary report.
2. Filter the dates according to your preferences.
3. Click on Apply.
4. Click the drop-down arrow from the upper right corner of your screen.
5. Choose Print or save PDF.
6. Select Print.

Once finished, you can manually file it outside of QuickBooks.

You can also visit this article to learn how to manage payroll reports in QuickBooks Online Payroll: Run payroll reports in QuickBooks Online Payroll. 

You can always get back to me if you have further questions about managing taxes in QBO. I'll be more than happy to assist. Take care always!