How do you type a horizontal line?
Inserting a basic horizontal line the short way
Many users already know that easiest way to insert a plain horizontal line into a page is to use the keyboard shortcut of typing 3 dashes (—) then press ‘Enter’ – and voila! your line appears by magic!
How do you insert a solid line in Word?
Type three hyphens in a row on an otherwise blank line and then press “Enter” to create a thin, solid line; using three underscores instead will result in a thicker solid line, while using three equal signs will result in a double line.
Why can’t I draw a horizontal line in Word?
To work around this problem and make the straight line horizontal, set the height to zero in the Size tab of the Layout dialog box. Similarly, to make the straight line vertical, set the width to zero. To display the Layout dialog box, right-click the line and choose More Layout Options.