How do I stop the accrual of sick time on an employee
Click the Employee Center icon and then click the Employees tab, if necessary.
Double-click the employee whose hours you want to adjust.
Click the Change tabs drop-down arrow and then click Payroll and Compensation Info.
Enter the number of hours in the Hours available as of field of
the Sick section.
Enter sick and vacation time (for individual employees)
Entering sick and vacation time (for all your employees)