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.
For instance, while the ADEA requires payroll records to be kept for three years, it requires basic information about the employee to be kept only one year, according to the EEOC. To ensure your business meets all its recordkeeping retention requirements, consult a qualified employment law attorney.