# [Tex/LaTex] Double line spacing

line-spacingsetspace

I would like to typeset a draft of my document with double linespacing so that my collaborators have space to write in their edits (with a pen). How do I do it?

The setspace package does it for you, but it turns doublespacing off within footnotes and floats like figure and table captions. That's usually desired.
But if you don't want to use setspace, perhaps because of the mentioned reason, you could use the command \linespread, for instance:
\linespread{1.5}