The Setup dialog box appears when you make a wall calendar.
It first opens and shows the days and months in English.
Do these step:
In the Year box, select the year. Then, type the year for the calendar.
Below Day Names, select the abbreviation. Then, type abbreviation in the national or local language. Do this for each day.
Below Month Names, select the name. Then, type the name in the national or local language. Do this for each month
Click OK.