## Page layout

* [How to create posters using LaTeX](https://tex.stackexchange.com/q/341) <br/>
``[How to create posters using LaTeX](https://tex.stackexchange.com/q/341)``

* Insertion between columns: <br/>
  [Implementing a pullquotes algorithm in LaTeX](https://tex.stackexchange.com/q/45958) <br/>
``[Implementing a pullquotes algorithm in LaTeX](https://tex.stackexchange.com/q/45958)``

* [geometry, fancyhdr: \fancyfoot[C]{\thepage} is not really centered](https://tex.stackexchange.com/q/33874) <br/>
``[geometry, fancyhdr: \fancyfoot[C]{\thepage} is not really centered](https://tex.stackexchange.com/q/33874)``

* [Including pdfpages renders rotated RevTeX 4.1 pdfLaTex output](https://tex.stackexchange.com/q/266520) <br/>
``[Including pdfpages renders rotated RevTeX 4.1 pdfLaTex output](https://tex.stackexchange.com/q/266520)``

 *[How to add an invisible watermark to PDF documents?](https://tex.stackexchange.com/q/18943) <br/>
 ``[How to add an invisible watermark to PDF documents?](https://tex.stackexchange.com/q/18943)``