1. Click on home on the left hand side bar of Beamer.
  2. Then click on the red “+” button in the right corner to create a new post.
  3. At the bottom, you can check the boxes that say enable comments and enable reactions.
  4. If you check these boxes, comments and reactions will only be seen by the admin of the post.
  5. After you’re finished you can save as a draft or save and publish right away.