Open Microsoft Word
Go to the Home tab
Click the small arrow in the bottom-right corner of the Font group
Select the font, size, and other formatting you want
Click Set As Default
Choose All documents based on the Normal template
Click OK
Open Microsoft Word
Go to the Home tab
Click the small arrow in the bottom-right corner of the Font group
Select the font, size, and other formatting you want
Click Set As Default
Choose All documents based on the Normal template
Click OK