Click the gear icon next to “Describe Your Story” to configure additional Advanced options.

The first setting lets you choose your "Book Size." The book sizes that are available are based on your plan level which you can learn more about here.

⚠️ Once your book has been designed, the book size can no longer be changed. If you return to the "Advanced Options", you’ll notice that the Book Size setting is locked, as shown in the image below.

Next choose your spread layout, with three options available: Single Image, Dual Image and Mixed.
Single Image: Displays one image per spread, ideal for full-focus illustrations or scenes where a single visual tells the story clearly.
Dual Image: Splits the spread into two images, allowing you to show contrasting scenes, before-and-after moments, or two related perspectives side by side.
Mixed: A flexible layout that combines both single and dual image spreads throughout your book for variety and dynamic storytelling.

⚠️ Once your book has been designed, the Spread layout can no longer be changed. If you return to the "Advanced Options", you’ll notice that the Spread layout setting is locked, as shown in the image below.

Choose how many sentences should show on each page.

Choose your text placement.
Smart Fit: The story text will no longer be anchored to the bottom of the page. Instead, it will be automatically resized and positioned in the most suitable location for each illustration.
Fixed: The story text will remain in the same position on every page.

Select your preferred language.

Select a writing style to set the voice of your story.

Want to go back to the defaults? Click on "Reset to defaults."

Click on "Save." Head over to our guide here to learn more about describing your story.
