Are margins important for controlling the amount of spacing between lines of text?

Margins are primarily used to define the space around the edges of a document, providing a boundary for the layout. They are important for the overall formatting of a document, including aesthetics and readability, but they do not directly control the spacing between lines of text. The spacing between lines—often referred to as line spacing or leading—can typically be adjusted through specific settings in word processing software, independent of margin settings.

While margins can impact how text appears within the confines of a document, their primary function is not to adjust line spacing. Thus, indicating that margins are not relevant to controlling line spacing makes the statement false.