On the Website
- Open your Story from "Manage Stories"
- In the Editor, click "Edit Story Cover"

- Upload your own Image, or Search for an image in the search bar

- Then, you can adjust your font and font size in the cover editor

In the App
- Open your story from the "Write" tab

- In the Edit Story menu, hit "Change Cover"

- Select "From Photo Library" or "Use Canva App"
- If using Canva app, design your cover at 500x800 px and save to your device library

- If using Canva app, design your cover at 500x800 px and save to your device library
- Select your cover