WordPress related Questions:
WordPress is a free and open-source content management system (CMS) based on PHP and MySQL. Features include a plugin architecture and a template system. WordPress was used by more than 25% of the top 10 million websites as of December 2015. WordPress is the most popular blogging system in use on the Web, at more than 60 million websites.
A WordPress Theme is a collection of files that work together to produce a graphical interface with an underlying unifying design for a weblog. These files are called template files. A Theme modifies the way the site is displayed, without modifying the underlying software.
A WordPress Plugin is a program, or a set of one or more functions, written in the PHP scripting language, that adds a specific set of features or services to the WordPress weblog, which can be seamlessly integrated with your website using access points and methods provided by the WordPress Plugin Application Program Interface (API) . In other words, plugins can be used to add functionality to your site. Typically plugins add security features, prevent spam, manage email lists, improve site performance and track visitors. Other plugins add useful tools to your website than can save both you and your customers time. (calendar, book appointments, place orders, add social media icons and share buttons, etc)