Vitamin B1 (Thiamin): Vitamin B1 is a water-soluble vitamin that the body requires to break down carbohydrates, fat, and protein. Every cell of the body requires vitamin B1 to form adenosine triphosphate (ATP). Vitamin B1 is also essential for the proper functioning of nerve cells.
If an employee is involuntarily terminated, his/her personnel records must be retained for one year from the date of termination. Under ADEA recordkeeping requirements, employers must also keep all payroll records for three years.
Employers are required to permit current and former employees to inspect or copy payroll records pertaining to that current or former employee. Labor Code Section 226(b). California law requires employers to keep copes of all patrol records showing daily hours worked and wages paid for at least three years. Other regulations may require a longer retention period (for example, tax records six years).