Add a Reaction: Hold down the Like button on mobile or hover over the Like button on desktop on a post or photo to see the Reaction image options. From there, tap either Like, Love, Haha, Wow, Sad or Angry. Undo a Reaction: Similar to how you’d “unlike” a post or photo, simply re-tap on mobile or re-click on desktop the Reaction area once to undo. View Reactions: Similar to how you could tap on mobile or hover on desktop over the Like button area to see a list of who “liked” a post or photo, you can now tap or hover over the Reactions area to see which people used which Reactions to express themselves.
