How to Set up WordPress Multisite with Subdirectories

Have you ever considered to run another instance of WordPress in a subdirectory? This installation should help you learn how to run multiple WordPress instances under the same domain or subdomain name. This can be useful in some cases, such as running several blogs without having to use separate domain names for each one, or having a test blog where you can dry-run changes to plugins and stylesheets without risking anything on your production website. Let’s get started.