The outro scene is the last slide of your video and serves as an ending sequence. This is where you can display your logo and a call to action.
Scroll down to the very bottom of your slides to find the outro section. Click on the Layouts tab to view the different options and select the one that works for you- a logo, a call to action, or both! If you're on the Business plan, you'll also have the option to use your own custom outro.