Bursitis around the shoulder can be caused by a repeated minor trauma such as overuse of the shoulder joint and muscles or a single more significant trauma such as a fall. In overuse type injuries, bursitis is often associated with impingement and tendonitis (inflammation) of the rotator cuff tendons.
IRS payroll tax-related records-keep these records for at least four years following the period covered by the records. Common Law Requirements. There are no common law requirements as such for how long employers should keep certain kinds of records.nemployment compensation-keep all records relating to employees' wages and other compensation, as well as all unemployment tax records, for at least four years. Family and Medical Leave (FMLA) - keep all payroll, benefit, and leave-related documentation for at least three years after conclusion of the leave event.
You want to maintain a record of how much each employee was paid, and how many hours they worked for their entire tenure at your company. Keep your records for at least five years after the employee leaves, regardless of reason. For exempt employees, of course, you don't need to maintain time records, as their pay is the same regardless of the number of hours worked. However, if you ever misclassified an employee as exempt when she should have been non-exempt, these hours worked records can guide you for paying owed overtime.