YP L

Hi. I've recently received a notice from HMRC for additional tax assessment for tax year 2023-2024. Upon checking, I noticed that for the employment that I've left in 2022, the company is still reporting me in their payroll. I received my salaries in cash all the while in employment, and have never received any salary/payroll voucher from the company. Hence, I do not know of the fact that I'm still in their payroll. What are my remedies? Thank you.