Changing an accrual affects all employees linked to that accrual
Be aware that when you add, edit or delete accruals using the Accrual Information window, you will change the accrual for all of the employees who are linked to it.
For example, if you click the zoom arrow for an accrual and change the linked wages category, you change the linked wages category for all of the employees who are linked to that accrual, not just the one employee whose name appears at the top of the window.