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.
Keep records for 3 years if situations (4), (5), and (6) below do not apply to you. Keep records for 3 years from the date you filed your original return or 2 years from the date you paid the tax, whichever is later, if you file a claim for credit or refund after you file your return. Keep records for 7 years if you file a claim for a loss from worthless securities or bad debt deduction. Keep records for 6 years if you do not report income that you should report, and it is more than 25% of the gross income shown on your return. Keep records indefinitely if you do not file a return. Keep records indefinitely if you file a fraudulent return. Keep employment tax records for at least 4 years after the date that the tax becomes due or is paid, whichever is later.