Ctrl + 1 is used for single line spacing.
Ctrl + 2 is used for double line spacing.
Settings that are standard or pre-defined in a software are called default settings.
To insert a page break:
• Click the position where we want to insert a page break.
• Click INSERT tab.
• In the pages group, click Page Break.
The amount of white spaces between the lines of text in a paragraph.
A4 paper is the most widely used size of paper in Word.
Horizontal
Horizontal alignment is the position of text in relation to the left and right page margins.
Vertical
Vertical alignment is the position of text in relation to the top and bottom page margins.