1. On the Network menu, click PuT valid days.
The PuT valid days window opens.
2. Select the Vacations days tab.
3. In the drop-down list, select the desired vacation day.
4. Click the 
Edit button.
The Edit vacation/holiday window opens.
5. Edit the values of the desired attributes (Properties and options of vacation days).
6. Confirm with OK.
The attribute values are edited.
