WordPress

In WordPress, a theme is the complete design package of a website. It controls layout, colors, fonts, and overall appearance. A template is a single layout file within a theme, used for specific pages like homepage, blog, or landing pages. Themes contain multiple templates. In simple terms, the theme controls the full site design, while templates control individual page layouts.

In WordPress, a page is actual content, such as About, Contact, or Services, created from the dashboard and editable with text and media. A template is a layout file in the theme that controls how a page looks, including structure, design, and elements. Pages hold content, while templates control presentation. One template can be used for multiple pages, but each page has its own unique content.

To revert your WordPress website, first check if you have a backup. Use your hosting backup tool or a backup plugin to restore a previous version. If you only need to revert content, go to Posts/Pages → Revisions and restore an earlier revision. For plugin or theme issues, downgrade the specific plugin or theme version instead of the full site. Always create a backup before restoring.

Log in to your WordPress dashboard. Go to Users → Add New. Enter the user’s email and choose a role like Administrator, Editor, Author, Contributor, or Subscriber. Click Add New User. WordPress sends a login email. The user’s permissions depend on the role you selected.

In a WordPress Multisite setup, only Super Admins can manage the network. Log in as an existing Super Admin. Go to My Sites → Network Admin → Users. Add a new user or edit an existing one. Click Edit under the user’s name and check Grant this user Super Admin privileges. Save changes. The user now has full network-level access across all sites.

If you use WordPress.com, you can create a site without installing anything. If you use WordPress.org (self-hosted WordPress), you must install it on a web host or on your computer (localhost) to use it. Most businesses prefer WordPress.org for full control and plugin/theme flexibility.

Install a local server (XAMPP/WAMP/MAMP/LocalWP). Start Apache + MySQL. Put WordPress files inside the local web directory (like htdocs). Create a MySQL database in phpMyAdmin. Open http://localhost/foldername and follow the WordPress setup wizard. After installation, log in at http://localhost/foldername/wp-admin.

Install XAMPP, start Apache and MySQL. Download WordPress and extract it into:Windows: C:\xampp\htdocs\your-site-folder\Create a database in http://localhost/phpmyadmin. Then open http://localhost/your-site-folder to run the installer. Use DB name you created, username usually root, password usually blank (unless you set one).

Yes. WordPress software is free to download and use. You can install it on your computer using a local server (XAMPP/WAMP/MAMP) or a tool like LocalWP. The only costs come when you want a live website: domain name and hosting (and optional premium themes/plugins).

Usually yes—each domain needs its own WordPress installation if you want separate websites. However, you can run WordPress Multisite to manage multiple sites from one WordPress install, or use subdomains/subfolders depending on your plan. If each domain is a separate project, separate installs are simpler to manage.