Currently, Atticus does not feature a dedicated setting to adjust the line spacing specifically for chapter subtitles. However, you can easily modify the spacing and overall layout by changing your book's theme.
Follow these steps to find a style that works for you:
Open the Formatting Tab: Inside your Atticus project, navigate to the Formatting tab.
Browse Available Themes: Scroll through the list of pre-designed themes. Each theme uses unique typography rules that naturally alter the spacing of headings and subtitles.
Quick Tip: Different font families carry different default line-heights. If you love your current layout but just want to alter the spacing, try creating a Custom Theme and swapping out the heading font to see how the subtitle placement adjusts!
Check the Live Preview: Click on different themes and look at the Previewer on the right side of your screen to see how the theme changes appear in your book.
Save your work: Save all your work in your theme and export your
Hope this helps!!