TeX - LaTeX Stack Exchange is a question and answer site for users of TeX, LaTeX, ConTeXt, and related typesetting systems. It's 100% free, no registration required.

Sign up
Here's how it works:
  1. Anybody can ask a question
  2. Anybody can answer
  3. The best answers are voted up and rise to the top

Possible Duplicate:
Setting the column gap in a twocolumn document

How can I change the distance of two columns in a two-column document?

share|improve this question

marked as duplicate by lockstep, Marco Daniel, Werner, Joseph Wright Sep 11 '11 at 15:31

This question was marked as an exact duplicate of an existing question.

Have a look at Setting the column gap in a twocolumn document. Please tell us in a comment, if it helped, so we can close this question here as a duplicate. – Stefan Kottwitz Sep 11 '11 at 15:28
Yes, it helped me. Thank you very much Stefan Kottwitz. – amir Sep 11 '11 at 16:18
up vote 0 down vote accepted

Here is the internal definition of \twocolumn. In this definition you can see all length which are use.

\def \twocolumn {%
  \col@number \tw@
  \@ifnextchar [\@topnewpage\@floatplacement

Taken from latex.ltx

You are looking for \columnsep.

share|improve this answer

Not the answer you're looking for? Browse other questions tagged or ask your own question.