What's a CMS and what does it do?
Content management systems can help create and maintain your website. A CMS is a lot like the tools used to create posts or upload pictures to your social media profile, for example. A CMS does the same thing, but for your site. You don't need a CMS, but without one you'll have to code your site from the ground up. In addition to WordPress, a few other CMS tools are Joomla and WooCommerce.