2. Use `example.conf` to edit conf file for selected directory / virtual host . (E.g. edit `/etc/apache2/sites-available/000-default.conf` in Ubuntu to use theme everywhere.)
1. Download and extract `simple` from `htaccess` directory.
2. Either put `simple` in the root and rename `.htaccess.root`, or replace every occurrence of `{SIMPLE_DIRECTORY}` by real path in `.htaccess.customdir` and use it.