Thank you for trying to help me.  The Tax Liability and Payroll Details reports by Workers Comp Class worked properly from Jan through Oct 2021.  These reports do not work properly for November 2021.  I can't close November and really must find a reliable payroll system.  We only use Quickbooks Online Payroll (formerly IOP.)  We don't use Quickbooks Online for accounting, only the payroll program.  I use the most recent version of an approved web browser and also tried logging in using the incognito mode and still encounter the same problem.  Either our cloud data or their program has an error.  We were told when we signed up for the "Elite" version that any problem we had would be promptly corrected, which it has not.  Thanks again.