You can change the chapter numberings and heading levels from numbers to letters.
You can achieve this with the following guidance:
Author → Page structure → click on the three dots next to the chapter (chapters are marked as bold) → Update chapter → Advanced settings → Choose chapter/ a heading level and click on the arrow to see the alternatives → Select a letter and press Save.
How to change chapters and heading levels from numbers to letters?
Jody Bright
Web Manuals Team