The Adelaide Theme contains styling for a Pricing Table as seen below. The HTML code that is included in this post can easily be copied to a new post or page. Just edit the details in the WordPress text editor and you’ll have your own customized pricing table! I am displaying this pricing table using a full-width layout (no sidebar on this particular post). You can choose to display a sidebar on the right- or left-hand side or no sidebar at all on each individual post and page as easily as checking a box on the Edit Post page.
This is the Signature widget area where you can add a custom signature to the end of each post without using a plugin.