Forgot to record payroll check numbers

Welcome to Community, david grachek jr.

I'd be glad to assist you in recording the check number in QuickBooks Online (QBO). 

1. Go to the Payroll menu
2. Select Employees.
3. Select Run payroll and click Paycheck list.
4. Click the Filter ▼ to find the paycheck. You can filter it by date range or employee.
5. Enter the correct Check number.

Additionally, here are some resources that you can browse to help speed up the reporting process in QuickBooks Online:

• Run payroll reports
• Customize reports
• Memorize reports

Drop me a comment below if you need more help in accomplishing your other payroll tasks. Have a pleasant day ahead.