When you post content onto the SoAmpli feed, this does not automatically get shared to your social platforms. You are just posting onto your internal SoAmpli feed. In order to share the content to your social channels from the feed you have to select the 'share' option on the post which looks like this:
You will then be able to select which social channels you would like to share your content to, which will look like this:
If you are an advocate, the posts you create on the feed need to get approval before you can post to your social channels. This will mean your 'share' button will look like this at the moment:
An admin can approve your post by clicking on the rocket in the right hand corner of the post, the rocket will then turn pink once it has been amped (approved). Once the post has been amped, this will allow you to share the post to your social channels.
However, if you're an admin, your posts will automatically be approved in your internal SoAmpli feed, and will display the pink rocket in the right hand corner of the post. This means that you can then share your content externally.