If you are a WordPress developer you can easily add tables to your pages or posts with the plugin called TablePress.
Test Table from TablePress Plugin
| First | Last | Amount |
|---|---|---|
| Bob | Smith | 42 |
| Sally | Johnson | 29 |
You install the WordPress plugin and develop your tables in the dashboard. Once ready, you simply have to copy and paste the shortcode into your post to display the table.
I’m not an affiliate for this plugin in any way.