Disabling partial day leave requests for specific leave types
Partial day leave or time off requests are not always allowed in some organizations. For instance, you may require that employees take a full 8 hours of vacation for a day, or none at all. You can control this from your employee's policy on the System > Policies page. To disable partial day leave requests edit the policy's time entry rules:
To keep employees from creating partial day vacation requests simply set the vacation minimum and maximum hours per day setting to the same value, for example 8 hours. Once you make this change, any employee with this policy will not get the partial day option when creating a vacation request.