Here is a forum dedicated to the All In One SEO plugin.
https://semperfiwebdesign.com/forum/
Once the plugin is installed, fields for all the meta information you can add you to any element you can add it to appear in your wordpress dashboard. For instance, if you go to add a new page, then at the bottom after all the standard wordpress input fields is a section titled “All in One SEO Pack” with fields for all the different types of meta info you can add to a page.
