Holidays are assigned as follows:

1. Go to the Holidays section of the ACS bar.
   
   The pre-holiday bar will open in the information pane.
   

2. Enter the dates of the holidays in DD.MM.YYYY format in the Day column (1).

   Holidays must not be duplicated.

3. To save any changes made, click the Save button (2).

This completes the process of assigning holidays.