Get payroll management off the charts when we're here to help you out. Once you onboard us, employee management is completely off the charts. Here's how you setup a payroll. Register as an employer with HMRC and get a login for PAYE online. Choose an employee software to record details. Calculate pay, deductions and report to HMRC on time. Make sure you're collecting and keeping your records safe. Give HMRC complete information about the total number of employees in your firm. Pay HMRC the tax and National Insurance you owe.