# Instalation {#installation} Setup procedure: * Vendorizantion (`bookup` and bibliography repositories). * Symlinking: * `_bookdown.yml`. * `output.yml`. * Basic required files: * `.gitignore`. * `images/cover.png`. * `_bookup.yml`. * `_biblio.yml`. * `LICENSE`. * `DISCLAIMER`. * `snippets/{contact,cover,keywords,project,url,volume}.txt`.