WordPress plugins are considered as apps on your mobile phone that can be downloaded and added to a website. So How to Install WordPress Plugins?| TopListWP
How to Create a WordPress Child Theme. Guide to make a child theme for your websites. Well-prepared tutorials and tips to help you.| ThimPress: Premium Themes, Plugins, SEO-Friendly Templates
Update Theme work is very important to WordPress websites since updates will fix bugs, and errors, also provide new features| ThimPress