CA employer does all of their payroll in house and wants to keep it that way. However, they just added an employee working & residing in AZ. They are asking what's the easiest way to deal with this.
They want to keep doing their payroll in house for all of their CA employees but would prefer to have a payroll service deal with the AZ employee. Perhaps the payroll service can file all the AZ stuff and a W-3 & W-2 for this single employee, but no 940 or 941.
When the employer files their 940 & 941, they will need to make manual adjustments to include that employee's wages & withholdings.
Anybody have another idea?