If you want to change the layout of a page or post, the simplest option is to use the WordPress page builder. These plugins include easy-to-use drag and drop builders, so you can create custom pages, posts, and even custom post types (such as employee or store pages). You can preview this feature in our WPBakery Visual Composer page builder guide.
The second option is to create sub themes and manually change the theme. In this case, it is important to remember to use subtopics, otherwise all edits will be lost when updating the theme (always updating the theme is also important for security and theme functionality - so don't ignore updates!).
