Your videos can be personalized in a number of ways, please see here for more information on how to brand your StoryPrompt.
Different ways of branding your StoryPrompt:
Adding a logo
Adding videos to be used as b-roll
Adding your branding colors
Adding a branded background
This article will show you how you can add music to your StoryPrompt.
Go to Video Settings and Edit.
Here you will see 4 tabs - Design, Music, Insert Media, Title Screens.
Select Music.
Here you can select from different types of music and also select whether you would like no music or upload your own music.
You can also hear a sample of the music.