It's always nice to know that people appreciate the hard work you put into your Broadcasts. It’s also good to know where you can improve. Adding a Reaction Option to your Broadcast lets you do both!
Step 1: Open a Broadcast in Edit Mode.
Step 2: Select Reactions in the Side Navigation.
Step 3: Click the option from the three available styles you like the most.
Step 4: Once the Reaction appears in the Broadcast, you can click and drag it anywhere you like using the following symbol:
NOTE: You can only have one Reaction per Broadcast