You can auto-publish your posts on Facebook accounts, own pages, admin groups, and member groups using FS Poster. To share on Facebook, you need to add your accounts to the plugin. There are two methods for adding a Facebook account, and we need to decide which method is proper for our usage.
1. The app method lets you share your posts on your own pages and admin groups. Facebook's official API is integrated into the plugin, and it is called FS Poster Standard App. That means you do not need to take any action to deal with Facebook to create an APP. However, if you would like to use your own App, you can create and integrate your Personal App into the plugin;
2. The cookie method lets you share your posts on your account and member groups as well besides of your own pages and admin groups;
After adding your account, you just need to publish your post. The plugin will share the post automatically. You can also schedule your previously published posts.