How can you add emoji to your subject line?

I'm glad you asked!  Adding emoji to subject lines is a great way to improve open rates.

When editing the message settings, click the smiley next to the subject line:

You'll get a list of emoji there on the page:

You can search for something specific if you want or just scroll to browse:

Then, once you click on the emoji it will be added to the subject line, and you can save it.