Start Payroll Summary

Starts calculating a month’s payroll in the background, so Get Payroll Summary can answer without calculating it during the call. Requires Payroll Pro. Send any date in the month as month_from_date (YYYY-MM-DD).

• payroll_compute_required: false: nothing needs calculating, and there is no polling_id. Call Get Payroll Summary now.
• payroll_compute_required: true: poll Get Payroll Summary Status with polling_id until it says success, then call Get Payroll Summary.
• If a calculation for that month is already running, you get its polling_id instead of starting another.